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test/mermaid/scanned_hard/mermaid_1.txt

@@ -0,0 +1,10 @@
+<Account Closure, connectedTo, Underwriting>
+<Account Closure, manages, Treasury Management>
+<Budgeting Analysis, calculates, Portfolio Management>
+<Credit Scoring, monitors, Account Closure>
+<Payment Gateway Integration, complies, Budgeting Analysis>
+<Portfolio Management, disburses, Credit Scoring>
+<Transaction Logging, models, Treasury Management>
+<Treasury Management, recommends, Payment Gateway Integration>
+<Underwriting, connectedTo, Transaction Audit>
+<start, connectedTo, Transaction Logging>

test/mermaid/scanned_hard/mermaid_10.txt

@@ -0,0 +1,12 @@
+<Antenna Maintenance, configures, Call Recording>
+<Antenna Maintenance, supports, Service Complaint>
+<Call Recording, connectedTo, VoIP Service>
+<Issue Resolution, installs, Antenna Maintenance>
+<Network Upgrade, regulates, SIM Registration>
+<Plan Selection, tops up, Issue Resolution>
+<Roaming Activation, connectedTo, Antenna Maintenance>
+<Roaming Activation, connectedTo, Plan Selection>
+<SIM Registration, pays, Video Conferencing>
+<Service Complaint, registers, Network Upgrade>
+<Troubleshooting Guide, connectedTo, Service Complaint>
+<VoIP Service, routes, Troubleshooting Guide>

test/mermaid/scanned_hard/mermaid_100.mmd

@@ -0,0 +1,40 @@
+graph RL
+    N0([Corporate Governance Standards])
+    N1[/Audit Planning/]
+    N2{Labor Law Compliance}
+    N3[/Information Security Compliance/]
+    N4(Compliance Training)
+    N5(Ethics Committee Formation)
+    N6[(Fair Competition Compliance)]
+    N7[/Monitoring and Enforcement/]
+    N8([Reporting Mechanisms])
+    N0 --> |guides| N1
+    N1 -.-> |accountability| N2
+    N2 -.-> N3
+    N3 -.-> N4
+    N4 -.-> |monitors| N5
+    N5 --> |prevents| N6
+    N6 --> |audits| N7
+    N7 -.-> N8
+    N3 --> |trains| N7
+    N0 --> N2
+    style N0 fill:#FFFAE0,stroke:#FFE470
+    style N1 fill:#E8F0EA,stroke:#92C79A
+    style N2 fill:#FFFAE0,stroke:#FFE470
+    style N3 fill:#FFFAE0,stroke:#FFE470
+    style N4 fill:#E8F0EA,stroke:#92C79A
+    style N5 fill:#FFFAE0,stroke:#FFE470
+    style N6 fill:#E8F0EA,stroke:#92C79A
+    style N7 fill:#FFFAE0,stroke:#FFE470
+    style N8 fill:#C8E6C9,stroke:#4CAF50
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#FFE470,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#FFE470,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#92C79A,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#FFE470,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_103.mmd

@@ -0,0 +1,34 @@
+graph LR
+    N0([Cyber Surveillance])
+    N1([Security Personnel Operations])
+    N2(Privacy Concerns Mitigation)
+    N3[/Access Control Systems/]
+    N4[Drone Surveillance]
+    N5[/Wildlife Tracking/]
+    N6([Facial Recognition Systems])
+    N7([Social Media Monitoring])
+    N0 --> N1
+    N1 -.-> N2
+    N2 --> N3
+    N3 -.-> |tracks| N4
+    N4 --> |authenticates| N5
+    N5 --> |visualizes| N6
+    N6 -.-> |shares| N7
+    N6 --> |controls| N4
+    style N0 fill:#F1F8FF,stroke:#42A5F5
+    style N1 fill:#FFDCD6,stroke:#FFB2A5
+    style N2 fill:#CFD8DC,stroke:#607D8B
+    style N3 fill:#CFD8DC,stroke:#607D8B
+    style N4 fill:#CFD8DC,stroke:#607D8B
+    style N5 fill:#F1F8FF,stroke:#42A5F5
+    style N6 fill:#CFD8DC,stroke:#607D8B
+    style N7 fill:#F1F8FF,stroke:#42A5F5
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#42A5F5,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFB2A5,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#42A5F5,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#FFB2A5,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#607D8B,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_104.mmd

@@ -0,0 +1,46 @@
+graph BT
+    N0([Hotspot Policing])
+    N1[Crime Prevention Through Education]
+    N2[(Reintegration Programs)]
+    N3[/Target Hardening/]
+    N4[Gang Intervention]
+    N5[Early Intervention Programs]
+    N6{Technology for Prevention}
+    N7[[Identity Theft Prevention]]
+    N8([Victim Support Services])
+    N9(Deterrence Strategies)
+    N10([Patrol Operations])
+    N0 -.-> |forecasts| N1
+    N1 --> N2
+    N2 -.-> N3
+    N3 -.-> N4
+    N4 --> |certifies| N5
+    N5 -.-> |laws_enforces| N6
+    N6 --> N7
+    N7 --> |deters| N8
+    N8 -.-> N9
+    N9 --> N10
+    N3 -.-> |investigates| N5
+    style N0 fill:#F6F6F6,stroke:#CFCFCF
+    style N1 fill:#FFF8E1,stroke:#FFD54F
+    style N2 fill:#FFF8E1,stroke:#FFD54F
+    style N3 fill:#F6F6F6,stroke:#CFCFCF
+    style N4 fill:#FFF8E1,stroke:#FFD54F
+    style N5 fill:#F6F6F6,stroke:#CFCFCF
+    style N6 fill:#F6F6F6,stroke:#CFCFCF
+    style N7 fill:#FFF8E1,stroke:#FFD54F
+    style N8 fill:#FFF8E1,stroke:#FFD54F
+    style N9 fill:#FFF8E1,stroke:#FFD54F
+    style N10 fill:#F6F6F6,stroke:#CFCFCF
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFD54F,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FFD54F,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#CFCFCF,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#FFD54F,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#388E3C,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_104.txt

@@ -0,0 +1,11 @@
+<Crime Prevention Through Education, connectedTo, Reintegration Programs>
+<Deterrence Strategies, connectedTo, Patrol Operations>
+<Early Intervention Programs, laws_enforces, Technology for Prevention>
+<Gang Intervention, certifies, Early Intervention Programs>
+<Hotspot Policing, forecasts, Crime Prevention Through Education>
+<Identity Theft Prevention, deters, Victim Support Services>
+<Reintegration Programs, connectedTo, Target Hardening>
+<Target Hardening, connectedTo, Gang Intervention>
+<Target Hardening, investigates, Early Intervention Programs>
+<Technology for Prevention, connectedTo, Identity Theft Prevention>
+<Victim Support Services, connectedTo, Deterrence Strategies>

test/mermaid/scanned_hard/mermaid_106.mmd

@@ -0,0 +1,38 @@
+graph BT
+    N0([start])
+    N1(Sea Level Monitoring)
+    N2[[Buoy Deployment]]
+    N3[/Ocean Acidification Research/]
+    N4[Sediment Analysis]
+    N5{Marine Life Observation}
+    N6[/Physical Oceanography/]
+    N7{Coastal Erosion Research}
+    N8{Tsunami Prediction}
+    N9(Ocean Floor Mapping)
+    N10(Marine Ecosystem Health)
+    N11([end])
+    N0 --> N1
+    N1 --> |no| N2
+    N2 -.-> N3
+    N3 --> |yes| N4
+    N4 -.-> N5
+    N5 --> |yes| N6
+    N6 -.-> |yes| N7
+    N7 --> |no| N8
+    N8 -.-> |no| N9
+    N9 -.-> |no| N10
+    N10 -.-> |yes| N11
+    N11 -.-> N7
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#FFD54F,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#AED581,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#AED581,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_108.mmd

@@ -0,0 +1,52 @@
+graph BT
+    N0([Epigenomics])
+    N1[(Disease Gene Identification)]
+    N2([DNA Sequencing])
+    N3[Gene Annotation]
+    N4[/Cloning Technologies/]
+    N5(Genomic Data Analysis)
+    N6{Single_Cell Genomics}
+    N7[[Next_Generation Sequencing]]
+    N8([Spatial Genomics])
+    N9[/Personalized Medicine/]
+    N10[Variant Calling]
+    N11([end])
+    N0 --> |proteins_characterizes| N1
+    N1 -.-> N2
+    N2 --> |sequences| N3
+    N3 -.-> |DNA_explores| N4
+    N4 --> N5
+    N5 --> N6
+    N6 -.-> |licenses| N7
+    N7 -.-> N8
+    N8 --> |ethical_considers| N9
+    N9 -.-> N10
+    N10 -.-> N11
+    N0 --> |therapies_develops| N9
+    N2 -.-> |visualizes_data| N0
+    style N0 fill:#B2EBF2,stroke:#00BCD4
+    style N1 fill:#FFFAE0,stroke:#FFE470
+    style N2 fill:#FFFAE0,stroke:#FFE470
+    style N3 fill:#E1F5FE,stroke:#4FC3F7
+    style N4 fill:#FFFAE0,stroke:#FFE470
+    style N5 fill:#E1F5FE,stroke:#4FC3F7
+    style N6 fill:#FFFAE0,stroke:#FFE470
+    style N7 fill:#FFFAE0,stroke:#FFE470
+    style N8 fill:#B2EBF2,stroke:#00BCD4
+    style N9 fill:#B2EBF2,stroke:#00BCD4
+    style N10 fill:#B2EBF2,stroke:#00BCD4
+    style N11 fill:#E1F5FE,stroke:#4FC3F7
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#00BCD4,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#00BCD4,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#FFE470,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#FFE470,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#00BCD4,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#000000,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_108.txt

@@ -0,0 +1,13 @@
+<Cloning Technologies, connectedTo, Genomic Data Analysis>
+<DNA Sequencing, sequences, Gene Annotation>
+<DNA Sequencing, visualizes_data, Epigenomics>
+<Disease Gene Identification, connectedTo, DNA Sequencing>
+<Epigenomics, proteins_characterizes, Disease Gene Identification>
+<Epigenomics, therapies_develops, Personalized Medicine>
+<Gene Annotation, DNA_explores, Cloning Technologies>
+<Genomic Data Analysis, connectedTo, Single_Cell Genomics>
+<Next_Generation Sequencing, connectedTo, Spatial Genomics>
+<Personalized Medicine, connectedTo, Variant Calling>
+<Single_Cell Genomics, licenses, Next_Generation Sequencing>
+<Spatial Genomics, ethical_considers, Personalized Medicine>
+<Variant Calling, connectedTo, end>

test/mermaid/scanned_hard/mermaid_109.mmd

@@ -0,0 +1,42 @@
+graph RL
+    N0([Acoustic Modeling])
+    N1([Command and Control])
+    N2{Cross_Lingual Speech Recognition}
+    N3[Disordered Speech Recognition]
+    N4[Security Authentication]
+    N5([Phonetic Transcription])
+    N6(Embedded Speech Recognition)
+    N7[(Text_to_Speech Synthesis)]
+    N8(Cloud_based Speech Services)
+    N9([Feature Extraction])
+    N0 -.-> |converts| N1
+    N1 -.-> N2
+    N2 --> N3
+    N3 -.-> |dictates| N4
+    N4 --> N5
+    N5 --> |supports| N6
+    N6 -.-> |generates| N7
+    N7 -.-> |analyzes| N8
+    N8 -.-> |identifies| N9
+    N8 --> N1
+    style N0 fill:#B3E5FC,stroke:#03A9F4
+    style N1 fill:#FFF9D4,stroke:#FFE69C
+    style N2 fill:#D1C4E9,stroke:#7E57C2
+    style N3 fill:#D1C4E9,stroke:#7E57C2
+    style N4 fill:#B3E5FC,stroke:#03A9F4
+    style N5 fill:#D1C4E9,stroke:#7E57C2
+    style N6 fill:#D1C4E9,stroke:#7E57C2
+    style N7 fill:#D1C4E9,stroke:#7E57C2
+    style N8 fill:#FFF9D4,stroke:#FFE69C
+    style N9 fill:#B3E5FC,stroke:#03A9F4
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FFE69C,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#7E57C2,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_109.txt

@@ -0,0 +1,10 @@
+<Acoustic Modeling, converts, Command and Control>
+<Cloud_based Speech Services, connectedTo, Command and Control>
+<Cloud_based Speech Services, identifies, Feature Extraction>
+<Command and Control, connectedTo, Cross_Lingual Speech Recognition>
+<Cross_Lingual Speech Recognition, connectedTo, Disordered Speech Recognition>
+<Disordered Speech Recognition, dictates, Security Authentication>
+<Embedded Speech Recognition, generates, Text_to_Speech Synthesis>
+<Phonetic Transcription, supports, Embedded Speech Recognition>
+<Security Authentication, connectedTo, Phonetic Transcription>
+<Text_to_Speech Synthesis, analyzes, Cloud_based Speech Services>

test/mermaid/scanned_hard/mermaid_11.mmd

@@ -0,0 +1,48 @@
+graph RL
+    N0([Food Processing])
+    N1{Animal Health Monitoring}
+    N2[Seed Sowing]
+    N3[/Hydroponic System Management/]
+    N4[/Soil Testing/]
+    N5[(Market Transportation)]
+    N6[[Drone Scouting]]
+    N7(Forestry Management)
+    N8(Barn Cleaning)
+    N9([Seedling Transplanting])
+    N10([Equipment Repair])
+    N0 -.-> N1
+    N1 --> N2
+    N2 -.-> N3
+    N3 --> |fertilizes| N4
+    N4 --> |distributes| N5
+    N5 -.-> N6
+    N6 --> |maps| N7
+    N7 --> |tracks| N8
+    N8 -.-> |complies| N9
+    N9 --> N10
+    N6 --> |controls| N8
+    N0 --> |educates| N3
+    style N0 fill:#EDF5F3,stroke:#A1D7CD
+    style N1 fill:#ECEFF1,stroke:#90A4AE
+    style N2 fill:#ECEFF1,stroke:#90A4AE
+    style N3 fill:#EDF5F3,stroke:#A1D7CD
+    style N4 fill:#EDF5F3,stroke:#A1D7CD
+    style N5 fill:#ECEFF1,stroke:#90A4AE
+    style N6 fill:#ECEFF1,stroke:#90A4AE
+    style N7 fill:#EDF5F3,stroke:#A1D7CD
+    style N8 fill:#EDF5F3,stroke:#A1D7CD
+    style N9 fill:#ECEFF1,stroke:#90A4AE
+    style N10 fill:#ECEFF1,stroke:#90A4AE
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#A1D7CD,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#A1D7CD,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#A1D7CD,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#A1D7CD,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#A1D7CD,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#90A4AE,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#000000,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_111.txt

@@ -0,0 +1,12 @@
+<Asset Optimization, blockchain_leverages, Real_Time Data Streaming>
+<Augmented Reality Visualization, connectedTo, Asset Optimization>
+<Augmented Reality Visualization, real_time_updates, Data Governance for Twins>
+<Data Governance for Twins, connectedTo, Lifecycle Management>
+<Data Security for Digital Twins, connectedTo, end>
+<Enterprise Asset Management Integration, risks_mitigates, Augmented Reality Visualization>
+<Lifecycle Management, connectedTo, Asset Optimization>
+<Predictive Maintenance, connectedTo, Remote Control Capabilities>
+<Real_Time Data Streaming, connectedTo, Risk Assessment>
+<Remote Control Capabilities, repairs, Enterprise Asset Management Integration>
+<Risk Assessment, troubleshoots, Data Security for Digital Twins>
+<end, scales, Real_Time Data Streaming>

test/mermaid/scanned_hard/mermaid_112.mmd

@@ -0,0 +1,36 @@
+graph TD
+    N0([start])
+    N1(Scripting for Automation)
+    N2[Finance Process Automation]
+    N3[(Audit Trail for Automation)]
+    N4(Performance Monitoring of Bots)
+    N5[Optical Character Recognition for Automation]
+    N6[[Integration with Existing Systems]]
+    N7([Compliance in Automation])
+    N0 --> N1
+    N1 -.-> N2
+    N2 -.-> |optimizes| N3
+    N3 -.-> N4
+    N4 -.-> |tracks| N5
+    N5 -.-> N6
+    N6 -.-> |reports_generates| N7
+    N3 --> |integrates_systems| N5
+    N5 --> |errors_detects| N7
+    style N0 fill:#FFDAB9,stroke:#FFC085
+    style N1 fill:#FFDAB9,stroke:#FFC085
+    style N2 fill:#FCFCE7,stroke:#DCE775
+    style N3 fill:#DACBE3,stroke:#A188D0
+    style N4 fill:#FCFCE7,stroke:#DCE775
+    style N5 fill:#DACBE3,stroke:#A188D0
+    style N6 fill:#FFDAB9,stroke:#FFC085
+    style N7 fill:#FCFCE7,stroke:#DCE775
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#DCE775,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#DCE775,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_113.txt

@@ -0,0 +1,9 @@
+<Component Inspection, connectedTo, Continuous Improvement>
+<Continuous Improvement, connectedTo, Lean Principles in Quality>
+<Lean Principles in Quality, connectedTo, Testing Methods>
+<Metrology, connectedTo, Component Inspection>
+<Metrology, risk_manages, Product Testing>
+<Product Testing, analyzes_data, Quality Planning>
+<Quality Planning, connectedTo, Component Inspection>
+<start, innovates, Product Testing>
+<start, validates, Metrology>

test/mermaid/scanned_hard/mermaid_114.mmd

@@ -0,0 +1,34 @@
+graph TD
+    N0([start])
+    N1[[Integration with Other Systems]]
+    N2[(Customer Relationship Management)]
+    N3[/Manufacturing Operations/]
+    N4[User Training]
+    N5([User Acceptance Testing])
+    N6([Cloud ERP Deployment])
+    N7[/Troubleshooting and Support/]
+    N8[Mobile ERP Access]
+    N9([end])
+    N0 --> N1
+    N1 --> |yes| N2
+    N2 --> |no| N3
+    N3 --> |yes| N4
+    N4 -.-> |yes| N5
+    N5 -.-> |no| N6
+    N6 --> |yes| N7
+    N7 -.-> N8
+    N8 -.-> |no| N9
+    N0 --> N3
+    N6 --> |no| N8
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#F7BEE0,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFE470,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#FFE470,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#F7BEE0,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_114.txt

@@ -0,0 +1,11 @@
+<Cloud ERP Deployment, no, Mobile ERP Access>
+<Cloud ERP Deployment, yes, Troubleshooting and Support>
+<Customer Relationship Management, no, Manufacturing Operations>
+<Integration with Other Systems, yes, Customer Relationship Management>
+<Manufacturing Operations, yes, User Training>
+<Mobile ERP Access, no, end>
+<Troubleshooting and Support, connectedTo, Mobile ERP Access>
+<User Acceptance Testing, no, Cloud ERP Deployment>
+<User Training, yes, User Acceptance Testing>
+<start, connectedTo, Integration with Other Systems>
+<start, connectedTo, Manufacturing Operations>

test/mermaid/scanned_hard/mermaid_115.mmd

@@ -0,0 +1,28 @@
+graph BT
+    N0([start])
+    N1[Smart Livestock Monitoring]
+    N2{Digital Soil Mapping}
+    N3(Drone Monitoring)
+    N4[Farm Management Dashboards]
+    N5(Variable Rate Application)
+    N6([Farm Robotics])
+    N7([end])
+    N0 -.-> |no| N1
+    N1 -.-> N2
+    N2 -.-> |yes| N3
+    N3 --> |yes| N4
+    N4 -.-> N5
+    N5 --> |yes| N6
+    N6 --> N7
+    N2 -.-> |no| N1
+    N7 -.-> N2
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#E91E63,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFCC80,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FFCC80,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#FFCC80,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#E91E63,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#E91E63,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_116.mmd

@@ -0,0 +1,36 @@
+graph TD
+    N0([Ticketing Sales])
+    N1[/Media Rights Negotiation/]
+    N2[(Gambling and Betting Regulation)]
+    N3(Mental Health Support for Players)
+    N4(Event Broadcasting)
+    N5([Anti_Cheat Measures])
+    N6[[Brand Partnerships]]
+    N7([Player Contracts])
+    N0 -.-> N1
+    N1 --> N2
+    N2 -.-> |strategies_develops| N3
+    N3 --> |monetizes| N4
+    N4 -.-> |merchandise_sells| N5
+    N5 -.-> |manages| N6
+    N6 --> N7
+    N7 --> N1
+    N4 --> N0
+    style N0 fill:#FFCCBC,stroke:#FF5722
+    style N1 fill:#D1C4E9,stroke:#7E57C2
+    style N2 fill:#FFCCBC,stroke:#FF5722
+    style N3 fill:#D1C4E9,stroke:#7E57C2
+    style N4 fill:#FFCCBC,stroke:#FF5722
+    style N5 fill:#FFFDE7,stroke:#FBC02D
+    style N6 fill:#FFCCBC,stroke:#FF5722
+    style N7 fill:#FFFDE7,stroke:#FBC02D
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FBC02D,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#7E57C2,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#FBC02D,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_117.mmd

@@ -0,0 +1,34 @@
+graph RL
+    N0([Gene Therapy for Neurological Disorders])
+    N1[(Optogenetics)]
+    N2{Neuroinformatics}
+    N3(Cellular Neuroscience)
+    N4[Drug Development for Brain Disorders]
+    N5[Sensory Perception Research]
+    N6(Brain_Computer Interface)
+    N7([end])
+    N0 -.-> N1
+    N1 -.-> |models| N2
+    N2 -.-> |presents| N3
+    N3 --> |visualizes_data| N4
+    N4 -.-> N5
+    N5 -.-> N6
+    N6 -.-> |therapies_develops| N7
+    N7 --> N6
+    style N0 fill:#C8E6C9,stroke:#4CAF50
+    style N1 fill:#C9F0F0,stroke:#4DD0E1
+    style N2 fill:#C8E6C9,stroke:#4CAF50
+    style N3 fill:#C9F0F0,stroke:#4DD0E1
+    style N4 fill:#C9F0F0,stroke:#4DD0E1
+    style N5 fill:#C8EDFF,stroke:#82DAFF
+    style N6 fill:#C8E6C9,stroke:#4CAF50
+    style N7 fill:#C8EDFF,stroke:#82DAFF
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#4DD0E1,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#4DD0E1,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#4CAF50,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_119.txt

@@ -0,0 +1,8 @@
+<Artificial Cells, connectedTo, Modular Biology Design>
+<Biofoundry Operations, models, Computational Design of Biological Systems>
+<Computational Design of Biological Systems, connectedTo, High_Throughput Screening>
+<DNA Synthesis, data_processes, Artificial Cells>
+<Genetic Circuit Design, publishes, Biofoundry Operations>
+<Modular Biology Design, modifies, Genetic Circuit Design>
+<Public Engagement, connectedTo, Biofoundry Operations>
+<Public Engagement, regulates, DNA Synthesis>

test/mermaid/scanned_hard/mermaid_12.mmd

@@ -0,0 +1,34 @@
+graph TD
+    N0([start])
+    N1[[Restaurant Reservation]]
+    N2[[Travel Advisory Updates]]
+    N3[[Travel Blog Creation]]
+    N4[/Activity Booking/]
+    N5[Feedback Collection]
+    N6[Airport Transfer]
+    N7([Group Tour Coordination])
+    N0 -.-> N1
+    N1 -.-> |recommends| N2
+    N2 --> N3
+    N3 -.-> |markets| N4
+    N4 -.-> |assists| N5
+    N5 --> N6
+    N6 -.-> |discovers| N7
+    N2 --> N7
+    style N0 fill:#FFDAB9,stroke:#FFC085
+    style N1 fill:#D7CCC8,stroke:#795548
+    style N2 fill:#C8E6C9,stroke:#388E3C
+    style N3 fill:#D7CCC8,stroke:#795548
+    style N4 fill:#FFDAB9,stroke:#FFC085
+    style N5 fill:#D7CCC8,stroke:#795548
+    style N6 fill:#FFDAB9,stroke:#FFC085
+    style N7 fill:#D7CCC8,stroke:#795548
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#795548,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#795548,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#FFC085,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_120.mmd

@@ -0,0 +1,44 @@
+graph TD
+    N0([Learning Analytics Dashboards])
+    N1[(Gamified Learning)]
+    N2[Interactive Content Creation]
+    N3[(Curriculum Digitization)]
+    N4[Digital Textbooks]
+    N5(Blockchain for Educational Credentials)
+    N6[[Teacher Training Platforms]]
+    N7[AI in Education]
+    N8[[Competency_Based Learning Platforms]]
+    N9([Accessibility in EdTech])
+    N0 --> |experiences_personalizes| N1
+    N1 --> |evaluates| N2
+    N2 --> |funds| N3
+    N3 -.-> |robotics_integrates| N4
+    N4 --> N5
+    N5 --> |simulates| N6
+    N6 --> N7
+    N7 --> N8
+    N8 --> |teachers_trains| N9
+    N9 -.-> N2
+    N2 --> |administrators_assists| N9
+    style N0 fill:#E1BEE7,stroke:#9C27B0
+    style N1 fill:#FCE4EC,stroke:#E91E63
+    style N2 fill:#EDE7F6,stroke:#7E57C2
+    style N3 fill:#FCE4EC,stroke:#E91E63
+    style N4 fill:#E1BEE7,stroke:#9C27B0
+    style N5 fill:#E1BEE7,stroke:#9C27B0
+    style N6 fill:#E1BEE7,stroke:#9C27B0
+    style N7 fill:#E1BEE7,stroke:#9C27B0
+    style N8 fill:#EDE7F6,stroke:#7E57C2
+    style N9 fill:#FCE4EC,stroke:#E91E63
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#E91E63,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#7E57C2,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#9C27B0,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#E91E63,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#E91E63,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_120.txt

@@ -0,0 +1,11 @@
+<AI in Education, connectedTo, Competency_Based Learning Platforms>
+<Accessibility in EdTech, connectedTo, Interactive Content Creation>
+<Blockchain for Educational Credentials, simulates, Teacher Training Platforms>
+<Competency_Based Learning Platforms, teachers_trains, Accessibility in EdTech>
+<Curriculum Digitization, robotics_integrates, Digital Textbooks>
+<Digital Textbooks, connectedTo, Blockchain for Educational Credentials>
+<Gamified Learning, evaluates, Interactive Content Creation>
+<Interactive Content Creation, administrators_assists, Accessibility in EdTech>
+<Interactive Content Creation, funds, Curriculum Digitization>
+<Learning Analytics Dashboards, experiences_personalizes, Gamified Learning>
+<Teacher Training Platforms, connectedTo, AI in Education>

test/mermaid/scanned_hard/mermaid_121.mmd

@@ -0,0 +1,62 @@
+graph RL
+    N0([start])
+    N1([Climate Modeling])
+    N2{Atmospheric Sounding}
+    N3[Marine Weather Forecast]
+    N4[[Seasonal Outlook Preparation]]
+    N5[(Satellite Meteorology)]
+    N6[Air Quality Forecasting]
+    N7(Meteorological Station Maintenance)
+    N8[[Climate Change Impact Study]]
+    N9[Storm Tracking]
+    N10([end])
+    S0(( ))
+    M0(( ))
+    subgraph Weather Forecasting
+        nest0_0[Tornado Watch or Warning]
+        nest0_1(Ocean_Atmosphere Interaction Study)
+        nest0_2[(Flood Prediction)]
+    end
+    N0 --> |no| N1
+    N1 -.-> N2
+    N2 --> N3
+    N3 -.-> N4
+    N4 --> N5
+    N5 --> N6
+    N6 --> N7
+    N7 --> |no| N8
+    N8 --> N9
+    N9 --> N10
+    nest0_0 --> nest0_1
+    nest0_1 --> nest0_2
+    N2 -.-> |yes| nest0_0
+    nest0_2 --> N6
+    N2 --> S0
+    S0 -.-> N4
+    S0 -.-> |no| N8
+    N5 -.-> M0
+    N4 --> M0
+    M0 --> N9
+    style S0 fill:#FFFDE0,stroke:#FFF8A6
+    style M0 fill:#F3E5F5,stroke:#BA68C8
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#BA68C8,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#BA68C8,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#BA68C8,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#BA68C8,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#61CAC3,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_121.txt

@@ -0,0 +1,21 @@
+<Air Quality Forecasting, connectedTo, Meteorological Station Maintenance>
+<Atmospheric Sounding, connectedTo, Marine Weather Forecast>
+<Atmospheric Sounding, connectedTo, Seasonal Outlook Preparation>
+<Atmospheric Sounding, no, Climate Change Impact Study>
+<Atmospheric Sounding, yes, Tornado Watch or Warning>
+<Climate Change Impact Study, connectedTo, Storm Tracking>
+<Climate Modeling, connectedTo, Atmospheric Sounding>
+<Flood Prediction, connectedTo, Air Quality Forecasting>
+<Flood Prediction, partOf, Weather Forecasting>
+<Marine Weather Forecast, connectedTo, Seasonal Outlook Preparation>
+<Meteorological Station Maintenance, no, Climate Change Impact Study>
+<Ocean_Atmosphere Interaction Study, connectedTo, Flood Prediction>
+<Ocean_Atmosphere Interaction Study, partOf, Weather Forecasting>
+<Satellite Meteorology, connectedTo, Air Quality Forecasting>
+<Satellite Meteorology, connectedTo, Storm Tracking>
+<Seasonal Outlook Preparation, connectedTo, Satellite Meteorology>
+<Seasonal Outlook Preparation, connectedTo, Storm Tracking>
+<Storm Tracking, connectedTo, end>
+<Tornado Watch or Warning, connectedTo, Ocean_Atmosphere Interaction Study>
+<Tornado Watch or Warning, partOf, Weather Forecasting>
+<start, no, Climate Modeling>

test/mermaid/scanned_hard/mermaid_122.txt

@@ -0,0 +1,24 @@
+<Agricultural Weather Advisory, connectedTo, Weather Forecasting>
+<Agricultural Weather Advisory, validates, Numerical Weather Prediction>
+<Climate Change Impact Study, connectedTo, Pollution Dispersion Modeling>
+<Climate Change Impact Study, connectedTo, Satellite Meteorology>
+<Climate Change Impact Study, connectedTo, Severe Weather Warning>
+<Climate Change Impact Study, predicts, Weather Forecasting>
+<Climate Data Archiving, connectedTo, Precipitation Measurement>
+<Climate Modeling, connectedTo, Hurricane Trajectory Modeling>
+<Climate Modeling, partOf, Snowfall Measurement>
+<Cloud Observation, connectedTo, Pollution Dispersion Modeling>
+<Flood Prediction, connectedTo, Climate Change Impact Study>
+<Flood Prediction, connectedTo, Satellite Meteorology>
+<Hurricane Trajectory Modeling, detects, Cloud Observation>
+<Hurricane Trajectory Modeling, partOf, Snowfall Measurement>
+<Meteorological Instrument Calibration, connectedTo, Drought Monitoring>
+<Numerical Weather Prediction, connectedTo, Climate Modeling>
+<Numerical Weather Prediction, partOf, Snowfall Measurement>
+<Pollution Dispersion Modeling, connectedTo, Agricultural Weather Advisory>
+<Precipitation Measurement, alerts, Cloud Observation>
+<Precipitation Measurement, connectedTo, Pollution Dispersion Modeling>
+<Precipitation Measurement, connectedTo, Weather Forecasting>
+<Satellite Meteorology, connectedTo, Climate Data Archiving>
+<Severe Weather Warning, connectedTo, Satellite Meteorology>
+<Weather Forecasting, transmits, Meteorological Instrument Calibration>

test/mermaid/scanned_hard/mermaid_123.txt

@@ -0,0 +1,21 @@
+<Arctic Weather Research, connectedTo, end>
+<Aviation Weather Briefing, connectedTo, Arctic Weather Research>
+<Cloud Observation, connectedTo, Temperature Monitoring>
+<Cloud Observation, partOf, Pollution Dispersion Modeling>
+<Hurricane Trajectory Modeling, connectedTo, Aviation Weather Briefing>
+<Hurricane Trajectory Modeling, yes, Nowcasting>
+<Nowcasting, connectedTo, Snowfall Measurement>
+<Nowcasting, no, Seasonal Outlook Preparation>
+<Nowcasting, yes, Aviation Weather Briefing>
+<Seasonal Outlook Preparation, connectedTo, Aviation Weather Briefing>
+<Severe Weather Warning, partOf, Pollution Dispersion Modeling>
+<Severe Weather Warning, yes, Hurricane Trajectory Modeling>
+<Snowfall Measurement, connectedTo, Cloud Observation>
+<Snowfall Measurement, partOf, Pollution Dispersion Modeling>
+<Temperature Monitoring, connectedTo, Severe Weather Warning>
+<Temperature Monitoring, partOf, Pollution Dispersion Modeling>
+<start, connectedTo, Arctic Weather Research>
+<start, connectedTo, Aviation Weather Briefing>
+<start, connectedTo, Hurricane Trajectory Modeling>
+<start, yes, Aviation Weather Briefing>
+<start, yes, end>

test/mermaid/scanned_hard/mermaid_124.txt

@@ -0,0 +1,18 @@
+<Anaerobic Digestion, yes, Waste Management Policy Development>
+<Closed_Loop Systems, no, Public Education on Waste>
+<Community Recycling Programs, connectedTo, Landfill Gas Collection>
+<Community Recycling Programs, partOf, Smart Waste Bins>
+<Construction and Demolition Waste Management, connectedTo, Anaerobic Digestion>
+<Construction and Demolition Waste Management, connectedTo, Waste Management Policy Development>
+<Construction and Demolition Waste Management, connectedTo, end>
+<Container Management, connectedTo, Community Recycling Programs>
+<Container Management, yes, Construction and Demolition Waste Management>
+<Illegal Dumping Monitoring, connectedTo, Industrial Waste Management>
+<Industrial Waste Management, yes, Closed_Loop Systems>
+<Landfill Gas Collection, connectedTo, Waste Management Policy Development>
+<Landfill Gas Collection, partOf, Smart Waste Bins>
+<Public Education on Waste, connectedTo, Landfill Gas Collection>
+<Public Education on Waste, connectedTo, Waste Reduction Planning>
+<Waste Management Policy Development, connectedTo, end>
+<Waste Reduction Planning, connectedTo, Container Management>
+<start, connectedTo, Illegal Dumping Monitoring>

test/mermaid/scanned_hard/mermaid_125.mmd

@@ -0,0 +1,92 @@
+graph TD
+    N0([Biomedical Waste Handling])
+    N1[Waste Sorting]
+    N2[Transfer Station Management]
+    N3([Zero Waste Initiatives])
+    N4[Waste Management Data Analytics]
+    N5([Waste Incineration])
+    N6(Recycling Processing)
+    N7[(Waste Logistics Optimization)]
+    N8{Waste Reduction Planning}
+    N9(Plastic Recycling Technologies)
+    N10[Waste Collection]
+    N11([Circular Economy Initiatives])
+    N12([end])
+    S0(( ))
+    M0(( ))
+    M1(( ))
+    subgraph Illegal Dumping Monitoring
+        nest0_0[(Glass Recycling)]
+        nest0_1[Anaerobic Digestion]
+        nest0_2[[Organics Collection]]
+    end
+    N0 -.-> N1
+    N1 --> |disposes| N2
+    N2 --> |extracts| N3
+    N3 --> |reuses| N4
+    N4 -.-> N5
+    N5 --> |reclaims| N6
+    N6 -.-> |tracks| N7
+    N7 -.-> N8
+    N8 -.-> N9
+    N9 -.-> N10
+    N10 --> N11
+    N11 --> N12
+    nest0_0 --> nest0_1
+    nest0_1 --> nest0_2
+    N5 -.-> nest0_0
+    nest0_2 -.-> |optimizes| N4
+    N4 -.-> S0
+    S0 --> |separates| N11
+    S0 --> N10
+    N0 -.-> M0
+    N1 --> M0
+    M0 -.-> N3
+    N2 -.-> |innovates| M1
+    N0 -.-> M1
+    M1 -.-> N5
+    style N0 fill:#E1F5FE,stroke:#4FC3F7
+    style N1 fill:#E1F5FE,stroke:#4FC3F7
+    style N2 fill:#DACBE3,stroke:#A188D0
+    style N3 fill:#E1F5FE,stroke:#4FC3F7
+    style N4 fill:#E1F5FE,stroke:#4FC3F7
+    style N5 fill:#E4E0DF,stroke:#BDAFA8
+    style N6 fill:#E1F5FE,stroke:#4FC3F7
+    style N7 fill:#E1F5FE,stroke:#4FC3F7
+    style N8 fill:#DACBE3,stroke:#A188D0
+    style N9 fill:#DACBE3,stroke:#A188D0
+    style N10 fill:#DACBE3,stroke:#A188D0
+    style N11 fill:#E1F5FE,stroke:#4FC3F7
+    style N12 fill:#DACBE3,stroke:#A188D0
+    style S0 fill:#DACBE3,stroke:#A188D0
+    style M0 fill:#DACBE3,stroke:#A188D0
+    style M1 fill:#DACBE3,stroke:#A188D0
+    style nest0_0 fill:#DACBE3,stroke:#A188D0
+    style nest0_1 fill:#E1F5FE,stroke:#4FC3F7
+    style nest0_2 fill:#DACBE3,stroke:#A188D0
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#4FC3F7,stroke-width:2px,fill:none;
+    linkStyle 22 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 23 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 24 stroke:#000000,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_126.txt

@@ -0,0 +1,22 @@
+<Anaerobic Digestion, connectedTo, Illegal Dumping Monitoring>
+<Illegal Dumping Monitoring, connectedTo, Public Education on Waste>
+<Landfill Gas Collection, connectedTo, Waste Sorting>
+<Landfill Gas Collection, partOf, Container Management>
+<Leachate Treatment, connectedTo, Recycling Processing>
+<Leachate Treatment, grades, Smart Waste Bins>
+<Paper Recycling, controls, Waste Incineration>
+<Paper Recycling, partOf, Container Management>
+<Public Education on Waste, connectedTo, Zero Waste Initiatives>
+<Recycling Processing, monitors, Paper Recycling>
+<Recycling Processing, partOf, Container Management>
+<Smart Waste Bins, connectedTo, Waste Sorting>
+<Waste Compaction, connectedTo, Anaerobic Digestion>
+<Waste Incineration, connectedTo, Waste Compaction>
+<Waste Incineration, incinerates, Landfill Gas Collection>
+<Waste Incineration, partOf, Container Management>
+<Waste Management Policy Development, connectedTo, Anaerobic Digestion>
+<Waste Management Policy Development, connectedTo, Leachate Treatment>
+<Waste Management Policy Development, connectedTo, Public Education on Waste>
+<Waste Management Policy Development, connectedTo, Waste Sorting>
+<Waste Sorting, measures, Waste Compaction>
+<start, designs, Waste Management Policy Development>

test/mermaid/scanned_hard/mermaid_127.mmd

@@ -0,0 +1,76 @@
+graph LR
+    N0([start])
+    N1(Water Conservation Planning)
+    N2{Water Treatment}
+    N3[[Stormwater Management]]
+    N4[/Desalination/]
+    N5{Aquifer Recharge}
+    N6(Water Meter Reading)
+    N7[Water Scarcity Mitigation]
+    N8[/Industrial Water Use Optimization/]
+    N9[Wastewater Collection]
+    N10([Dam Management])
+    N11(Sewer System Inspection)
+    N12[/Water Distribution/]
+    N13[Hydrological Modeling]
+    N14[[Billing and Revenue Management]]
+    N15([end])
+    S0(( ))
+    M0(( ))
+    subgraph Wastewater Treatment
+        nest0_0[[Water Loss Detection]]
+        nest0_1[(Water Resource Planning)]
+    end
+    N0 -.-> |yes| N1
+    N1 --> |no| N2
+    N2 -.-> N3
+    N3 -.-> |no| N4
+    N4 -.-> N5
+    N5 --> N6
+    N6 --> |yes| N7
+    N7 -.-> N8
+    N8 --> |yes| N9
+    N9 --> N10
+    N10 -.-> N11
+    N11 -.-> N12
+    N12 -.-> N13
+    N13 --> N14
+    N14 --> N15
+    nest0_0 -.-> nest0_1
+    N12 --> |no| nest0_0
+    nest0_1 -.-> N5
+    N8 --> S0
+    S0 -.-> N13
+    S0 --> |no| N15
+    S0 -.-> |no| N10
+    N1 --> M0
+    N0 --> M0
+    M0 -.-> N3
+    style S0 fill:#FFEBEB,stroke:#FFC2C2
+    style M0 fill:#ECF0FD,stroke:#B8C0F5
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 22 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 23 stroke:#B8C0F5,stroke-width:2px,fill:none;
+    linkStyle 24 stroke:#FFC2C2,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_128.mmd

@@ -0,0 +1,56 @@
+graph TD
+    N0([Drought Management])
+    N1[Dam Management]
+    N2{Drinking Water Standards Compliance}
+    N3(Sewer System Inspection)
+    N4[Water Infrastructure Maintenance]
+    N5([Hydrological Modeling])
+    S0(( ))
+    subgraph Groundwater Management
+        nest0_0[Wastewater Collection]
+        nest0_1{Piping Network Repair}
+        nest0_2(Water Rights Management)
+        nest0_3(Water Distribution)
+    end
+    N0 -.-> N1
+    N1 --> N2
+    N2 --> N3
+    N3 -.-> N4
+    N4 --> |recycles| N5
+    nest0_0 -.-> nest0_1
+    nest0_1 -.-> |analyzes| nest0_2
+    nest0_2 -.-> |constructs| nest0_3
+    N1 -.-> |detects| nest0_0
+    nest0_3 --> N3
+    N0 -.-> S0
+    S0 -.-> N3
+    S0 -.-> N2
+    nest0_3 -.-> nest0_2
+    N3 --> N5
+    style N0 fill:#C8EDFF,stroke:#82DAFF
+    style N1 fill:#F1F8E9,stroke:#388E3C
+    style N2 fill:#C8EDFF,stroke:#82DAFF
+    style N3 fill:#F1F8E9,stroke:#388E3C
+    style N4 fill:#E4E0DF,stroke:#BDAFA8
+    style N5 fill:#E4E0DF,stroke:#BDAFA8
+    style S0 fill:#F1F8E9,stroke:#388E3C
+    style nest0_0 fill:#F1F8E9,stroke:#388E3C
+    style nest0_1 fill:#C8EDFF,stroke:#82DAFF
+    style nest0_2 fill:#F1F8E9,stroke:#388E3C
+    style nest0_3 fill:#E4E0DF,stroke:#BDAFA8
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#BDAFA8,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_129.mmd

@@ -0,0 +1,75 @@
+graph RL
+    N0([start])
+    N1[/Transboundary Water Management/]
+    N2[/Water Conservation Planning/]
+    N3(Rainwater Harvesting)
+    N4[Ecosystem Protection]
+    N5(Hydroelectric Power Generation)
+    N6[Groundwater Management]
+    N7[Environmental Flow Assessment]
+    N8(Greywater Recycling)
+    N9(Water Scarcity Mitigation)
+    N10([end])
+    S0(( ))
+    S1(( ))
+    M0(( ))
+    M1(( ))
+    subgraph Aquifer Recharge
+        nest0_0(Sewer System Inspection)
+        nest0_1(Wastewater Collection)
+    end
+    N0 -.-> N1
+    N1 --> N2
+    N2 --> N3
+    N3 -.-> N4
+    N4 -.-> |yes| N5
+    N5 -.-> |yes| N6
+    N6 --> |yes| N7
+    N7 --> N8
+    N8 --> N9
+    N9 -.-> N10
+    nest0_0 -.-> nest0_1
+    N7 -.-> nest0_0
+    nest0_1 -.-> N10
+    N6 -.-> S0
+    S0 -.-> |yes| N9
+    S0 -.-> |no| N8
+    N3 -.-> S1
+    S1 -.-> N5
+    S1 --> N9
+    N2 --> M0
+    N3 -.-> M0
+    M0 --> N9
+    N2 --> M1
+    N1 --> M1
+    M1 --> N7
+    style S0 fill:#FFDAB9,stroke:#FFC085
+    style S1 fill:#FFEBEB,stroke:#FFC2C2
+    style M0 fill:#FFDAB9,stroke:#FFC085
+    style M1 fill:#E3F2FD,stroke:#64B5F6
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 22 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 23 stroke:#FFC085,stroke-width:2px,fill:none;
+    linkStyle 24 stroke:#FFC2C2,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_129.txt

@@ -0,0 +1,22 @@
+<Ecosystem Protection, yes, Hydroelectric Power Generation>
+<Environmental Flow Assessment, connectedTo, Greywater Recycling>
+<Environmental Flow Assessment, connectedTo, Sewer System Inspection>
+<Greywater Recycling, connectedTo, Water Scarcity Mitigation>
+<Groundwater Management, no, Greywater Recycling>
+<Groundwater Management, yes, Environmental Flow Assessment>
+<Groundwater Management, yes, Water Scarcity Mitigation>
+<Hydroelectric Power Generation, yes, Groundwater Management>
+<Rainwater Harvesting, connectedTo, Ecosystem Protection>
+<Rainwater Harvesting, connectedTo, Hydroelectric Power Generation>
+<Rainwater Harvesting, connectedTo, Water Scarcity Mitigation>
+<Sewer System Inspection, connectedTo, Wastewater Collection>
+<Sewer System Inspection, partOf, Aquifer Recharge>
+<Transboundary Water Management, connectedTo, Environmental Flow Assessment>
+<Transboundary Water Management, connectedTo, Water Conservation Planning>
+<Wastewater Collection, connectedTo, end>
+<Wastewater Collection, partOf, Aquifer Recharge>
+<Water Conservation Planning, connectedTo, Environmental Flow Assessment>
+<Water Conservation Planning, connectedTo, Rainwater Harvesting>
+<Water Conservation Planning, connectedTo, Water Scarcity Mitigation>
+<Water Scarcity Mitigation, connectedTo, end>
+<start, connectedTo, Transboundary Water Management>

test/mermaid/scanned_hard/mermaid_130.mmd

@@ -0,0 +1,80 @@
+graph BT
+    N0([start])
+    N1([Sorting and Segregation])
+    N2{Material Collection}
+    N3(Contamination Reduction)
+    N4(Electronic Waste Recycling)
+    N5[[Paper Recycling]]
+    N6(Closed_Loop Material Flow)
+    N7[(Material Purity Testing)]
+    N8{Plastic Recycling}
+    N9[/Industrial Recycling Programs/]
+    N10([Recycling Policy Advocacy])
+    S0(( ))
+    S1(( ))
+    M0(( ))
+    subgraph Glass Recycling
+        nest0_0[New Product Manufacturing]
+        nest0_1(Recycling Data Tracking)
+    end
+    N0 -.-> N1
+    N1 --> N2
+    N2 --> N3
+    N3 -.-> N4
+    N4 --> |transports| N5
+    N5 -.-> N6
+    N6 -.-> N7
+    N7 -.-> |partners| N8
+    N8 -.-> N9
+    N9 --> N10
+    nest0_0 --> nest0_1
+    N5 -.-> nest0_0
+    nest0_1 -.-> N6
+    N6 --> S0
+    S0 -.-> |promotes| N9
+    S0 -.-> |segregates| N8
+    N6 --> S1
+    S1 --> N8
+    S1 -.-> N10
+    N3 -.-> |supports| M0
+    N5 --> |verifies| M0
+    M0 -.-> N8
+    style N0 fill:#FFFDE0,stroke:#FFF8A6
+    style N1 fill:#FFFDE0,stroke:#FFF8A6
+    style N2 fill:#D1C4E9,stroke:#673AB7
+    style N3 fill:#D1C4E9,stroke:#673AB7
+    style N4 fill:#FFF3E0,stroke:#FFA726
+    style N5 fill:#FFF3E0,stroke:#FFA726
+    style N6 fill:#FFFDE0,stroke:#FFF8A6
+    style N7 fill:#D1C4E9,stroke:#673AB7
+    style N8 fill:#FFFDE0,stroke:#FFF8A6
+    style N9 fill:#D1C4E9,stroke:#673AB7
+    style N10 fill:#D1C4E9,stroke:#673AB7
+    style S0 fill:#FFFDE0,stroke:#FFF8A6
+    style S1 fill:#D1C4E9,stroke:#673AB7
+    style M0 fill:#D1C4E9,stroke:#673AB7
+    style nest0_0 fill:#D1C4E9,stroke:#673AB7
+    style nest0_1 fill:#FFFDE0,stroke:#FFF8A6
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#FFA726,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#673AB7,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#673AB7,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#673AB7,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#FFA726,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#673AB7,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#673AB7,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#673AB7,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#FFF8A6,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#673AB7,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#673AB7,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_132.mmd

@@ -0,0 +1,82 @@
+graph TD
+    N0([Recycling Data Tracking])
+    N1{Recycling Infrastructure Development}
+    N2[Hazardous Material Recovery]
+    N3[New Product Manufacturing]
+    N4[(Waste Audit for Recycling)]
+    N5[(Reprocessing into Raw Material)]
+    N6[Collection Point Management]
+    N7[(Recycling Education)]
+    N8(Construction Waste Recycling)
+    N9[/Commercial Recycling Solutions/]
+    N10[(Contamination Reduction)]
+    N11[Glass Recycling]
+    N12([Waste Stream Analysis])
+    S0(( ))
+    M0(( ))
+    subgraph Electronic Waste Recycling
+        nest0_0(Cleaning and Processing)
+        nest0_1[(Life Cycle Assessment)]
+    end
+    N0 --> |complies| N1
+    N1 --> |tests| N2
+    N2 --> N3
+    N3 --> |grades| N4
+    N4 -.-> N5
+    N5 -.-> N6
+    N6 --> N7
+    N7 --> N8
+    N8 -.-> N9
+    N9 --> N10
+    N10 -.-> N11
+    N11 -.-> |reports| N12
+    nest0_0 --> |shreds| nest0_1
+    N11 -.-> nest0_0
+    nest0_1 -.-> N4
+    N8 -.-> S0
+    S0 -.-> N11
+    S0 -.-> |manufactures| N10
+    N1 -.-> M0
+    N7 -.-> M0
+    N6 --> |innovates| M0
+    M0 --> N11
+    style N0 fill:#DACBE3,stroke:#A188D0
+    style N1 fill:#F3E5F5,stroke:#AB47BC
+    style N2 fill:#F3E5F5,stroke:#AB47BC
+    style N3 fill:#DACBE3,stroke:#A188D0
+    style N4 fill:#FFCCBC,stroke:#FF5722
+    style N5 fill:#DACBE3,stroke:#A188D0
+    style N6 fill:#DACBE3,stroke:#A188D0
+    style N7 fill:#FFCCBC,stroke:#FF5722
+    style N8 fill:#F3E5F5,stroke:#AB47BC
+    style N9 fill:#FFCCBC,stroke:#FF5722
+    style N10 fill:#F3E5F5,stroke:#AB47BC
+    style N11 fill:#FFCCBC,stroke:#FF5722
+    style N12 fill:#F3E5F5,stroke:#AB47BC
+    style S0 fill:#FFCCBC,stroke:#FF5722
+    style M0 fill:#FFCCBC,stroke:#FF5722
+    style nest0_0 fill:#DACBE3,stroke:#A188D0
+    style nest0_1 fill:#F3E5F5,stroke:#AB47BC
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#FF5722,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#AB47BC,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#FF5722,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_133.mmd

@@ -0,0 +1,57 @@
+graph TD
+    N0([start])
+    N1(Silviculture)
+    N2[/Afforestation/]
+    N3[[Forest Fire Management]]
+    N4([Sawmill Processing])
+    N5(Carbon Sequestration Monitoring)
+    N6(Forest Research)
+    N7[(Soil Conservation)]
+    N8([end])
+    S0(( ))
+    subgraph Drone Surveying for Forests
+        nest0_0[Climate Change Adaptation in Forests]
+        nest0_1([Forest Certification])
+        nest0_2(Forest Land Use Planning)
+        nest0_3[Illegal Logging Prevention]
+    end
+    N0 --> N1
+    N1 --> N2
+    N2 -.-> N3
+    N3 --> N4
+    N4 -.-> N5
+    N5 -.-> N6
+    N6 -.-> N7
+    N7 --> N8
+    nest0_0 -.-> nest0_1
+    nest0_1 --> nest0_2
+    nest0_2 --> |yes| nest0_3
+    N5 -.-> |yes| nest0_0
+    nest0_3 -.-> N1
+    N0 -.-> S0
+    S0 --> N5
+    S0 --> N6
+    S0 --> N4
+    N4 --> N3
+    N4 --> |no| nest0_3
+    style S0 fill:#FFEBEB,stroke:#FFC2C2
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FFB74D,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#FFB74D,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#FFB74D,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#82DAFF,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#FFC2C2,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#FFB74D,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#FFB74D,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#82DAFF,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_133.txt

@@ -0,0 +1,22 @@
+<Afforestation, connectedTo, Forest Fire Management>
+<Carbon Sequestration Monitoring, connectedTo, Forest Research>
+<Carbon Sequestration Monitoring, yes, Climate Change Adaptation in Forests>
+<Climate Change Adaptation in Forests, connectedTo, Forest Certification>
+<Climate Change Adaptation in Forests, partOf, Drone Surveying for Forests>
+<Forest Certification, connectedTo, Forest Land Use Planning>
+<Forest Certification, partOf, Drone Surveying for Forests>
+<Forest Fire Management, connectedTo, Sawmill Processing>
+<Forest Land Use Planning, partOf, Drone Surveying for Forests>
+<Forest Land Use Planning, yes, Illegal Logging Prevention>
+<Forest Research, connectedTo, Soil Conservation>
+<Illegal Logging Prevention, connectedTo, Silviculture>
+<Illegal Logging Prevention, partOf, Drone Surveying for Forests>
+<Sawmill Processing, connectedTo, Carbon Sequestration Monitoring>
+<Sawmill Processing, connectedTo, Forest Fire Management>
+<Sawmill Processing, no, Illegal Logging Prevention>
+<Silviculture, connectedTo, Afforestation>
+<Soil Conservation, connectedTo, end>
+<start, connectedTo, Carbon Sequestration Monitoring>
+<start, connectedTo, Forest Research>
+<start, connectedTo, Sawmill Processing>
+<start, connectedTo, Silviculture>

test/mermaid/scanned_hard/mermaid_134.txt

@@ -0,0 +1,24 @@
+<Afforestation, constructs, Erosion Control>
+<Afforestation, processes, Non_Timber Forest Product Collection>
+<Drone Surveying for Forests, sustains, end>
+<Erosion Control, connectedTo, Sustainable Forest Management>
+<Forest Health Monitoring, certifies, Erosion Control>
+<Forest Health Monitoring, prevents, Watershed Protection>
+<Forest Land Use Planning, connectedTo, Logging Operations>
+<Forest Land Use Planning, partOf, Carbon Sequestration Monitoring>
+<Forestry Policy Development, connectedTo, Wood Product Manufacturing>
+<Forestry Policy Development, partOf, Carbon Sequestration Monitoring>
+<Illegal Logging Prevention, connectedTo, Forest Health Monitoring>
+<Logging Operations, connectedTo, Forestry Policy Development>
+<Logging Operations, partOf, Carbon Sequestration Monitoring>
+<Non_Timber Forest Product Collection, plans, Illegal Logging Prevention>
+<Sustainable Forest Management, connectedTo, Tree Planting>
+<Tree Nursery Management, connectedTo, Forest Land Use Planning>
+<Tree Nursery Management, partOf, Carbon Sequestration Monitoring>
+<Tree Planting, connectedTo, Drone Surveying for Forests>
+<Tree Planting, controls, Tree Nursery Management>
+<Watershed Protection, connectedTo, Erosion Control>
+<Wood Product Manufacturing, treats, Afforestation>
+<start, connectedTo, Afforestation>
+<start, connectedTo, Erosion Control>
+<start, connectedTo, Wood Product Manufacturing>

test/mermaid/scanned_hard/mermaid_137.mmd

@@ -0,0 +1,92 @@
+graph RL
+    N0([Parasite Control])
+    N1{Herd Health Programs}
+    N2[(Hospice Care for Animals)]
+    N3(Animal Welfare Assessment)
+    N4[(Pre_surgical Assessment)]
+    N5(Equine Care)
+    N6{Sterilization Protocols}
+    N7[[Biosecurity Measures]]
+    N8(Veterinary Technology Training)
+    N9([Post_operative Care])
+    N10(Nutritional Counseling)
+    N11{Farm Animal Health Management}
+    N12([end])
+    S0(( ))
+    M0(( ))
+    M1(( ))
+    subgraph Livestock Disease Prevention
+        nest0_0{Allergy Testing}
+        nest0_1(Medical Treatment)
+        nest0_2[(Client Communication)]
+    end
+    N0 --> |rescues| N1
+    N1 -.-> |recommends| N2
+    N2 --> N3
+    N3 -.-> N4
+    N4 -.-> N5
+    N5 -.-> N6
+    N6 -.-> N7
+    N7 -.-> N8
+    N8 -.-> |inspects| N9
+    N9 --> N10
+    N10 --> N11
+    N11 --> N12
+    nest0_0 --> |monitors| nest0_1
+    nest0_1 --> nest0_2
+    N11 -.-> nest0_0
+    nest0_2 --> N2
+    N6 -.-> S0
+    S0 --> N10
+    S0 --> N9
+    N0 -.-> M0
+    N1 --> |vaccinates| M0
+    M0 --> N3
+    N4 -.-> M1
+    N1 -.-> |consults| M1
+    M1 -.-> N6
+    style N0 fill:#D3D7EB,stroke:#8C9EFF
+    style N1 fill:#DACBE3,stroke:#A188D0
+    style N2 fill:#D3D7EB,stroke:#8C9EFF
+    style N3 fill:#D7CCC8,stroke:#795548
+    style N4 fill:#D7CCC8,stroke:#795548
+    style N5 fill:#D3D7EB,stroke:#8C9EFF
+    style N6 fill:#D3D7EB,stroke:#8C9EFF
+    style N7 fill:#D7CCC8,stroke:#795548
+    style N8 fill:#D7CCC8,stroke:#795548
+    style N9 fill:#D7CCC8,stroke:#795548
+    style N10 fill:#DACBE3,stroke:#A188D0
+    style N11 fill:#DACBE3,stroke:#A188D0
+    style N12 fill:#D7CCC8,stroke:#795548
+    style S0 fill:#DACBE3,stroke:#A188D0
+    style M0 fill:#DACBE3,stroke:#A188D0
+    style M1 fill:#DACBE3,stroke:#A188D0
+    style nest0_0 fill:#D3D7EB,stroke:#8C9EFF
+    style nest0_1 fill:#D3D7EB,stroke:#8C9EFF
+    style nest0_2 fill:#D7CCC8,stroke:#795548
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#795548,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#795548,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#8C9EFF,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#795548,stroke-width:2px,fill:none;
+    linkStyle 22 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 23 stroke:#A188D0,stroke-width:2px,fill:none;
+    linkStyle 24 stroke:#000000,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_138.mmd

@@ -0,0 +1,90 @@
+graph TD
+    N0([start])
+    N1[(Sterilization Protocols)]
+    N2[Animal Sheltering Consultation]
+    N3(Prescription)
+    N4(Animal Welfare Assessment)
+    N5{Pain Management}
+    N6([Livestock Disease Prevention])
+    N7(Farm Animal Health Management)
+    N8(Public Health Vet Services)
+    N9[Imaging Services]
+    N10{Parasite Control}
+    N11(Herd Health Programs)
+    N12([Wildlife Rehabilitation])
+    S0(( ))
+    M0(( ))
+    subgraph Medical Record Keeping
+        nest0_0{Pet Check_up}
+        nest0_1[[Emergency Vet Services]]
+        nest0_2{Pharmacy Management}
+        nest0_3{Nutritional Counseling}
+    end
+    N0 -.-> |recommends| N1
+    N1 --> N2
+    N2 -.-> N3
+    N3 -.-> N4
+    N4 --> |monitors| N5
+    N5 --> N6
+    N6 --> |advises| N7
+    N7 --> N8
+    N8 -.-> |dresses| N9
+    N9 --> N10
+    N10 --> N11
+    N11 --> |vaccinates| N12
+    nest0_0 -.-> nest0_1
+    nest0_1 -.-> nest0_2
+    nest0_2 -.-> nest0_3
+    N9 --> |reproduces| nest0_0
+    nest0_3 -.-> N1
+    N8 --> S0
+    S0 -.-> N12
+    S0 -.-> |rescues| N11
+    N4 --> |examines| M0
+    N7 --> M0
+    N8 -.-> M0
+    M0 --> N10
+    style N0 fill:#E4E0DF,stroke:#BDAFA8
+    style N1 fill:#F0F0F0,stroke:#D2D2D2
+    style N2 fill:#E4E0DF,stroke:#BDAFA8
+    style N3 fill:#E4E0DF,stroke:#BDAFA8
+    style N4 fill:#BBDEFB,stroke:#2196F3
+    style N5 fill:#F0F0F0,stroke:#D2D2D2
+    style N6 fill:#E4E0DF,stroke:#BDAFA8
+    style N7 fill:#F0F0F0,stroke:#D2D2D2
+    style N8 fill:#F0F0F0,stroke:#D2D2D2
+    style N9 fill:#E4E0DF,stroke:#BDAFA8
+    style N10 fill:#E4E0DF,stroke:#BDAFA8
+    style N11 fill:#E4E0DF,stroke:#BDAFA8
+    style N12 fill:#F0F0F0,stroke:#D2D2D2
+    style S0 fill:#BBDEFB,stroke:#2196F3
+    style M0 fill:#BBDEFB,stroke:#2196F3
+    style nest0_0 fill:#BBDEFB,stroke:#2196F3
+    style nest0_1 fill:#E4E0DF,stroke:#BDAFA8
+    style nest0_2 fill:#E4E0DF,stroke:#BDAFA8
+    style nest0_3 fill:#BBDEFB,stroke:#2196F3
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#2196F3,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#2196F3,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#2196F3,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#D2D2D2,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#2196F3,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#BDAFA8,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 22 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 23 stroke:#2196F3,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_138.txt

@@ -0,0 +1,26 @@
+<Animal Sheltering Consultation, connectedTo, Prescription>
+<Animal Welfare Assessment, examines, Parasite Control>
+<Animal Welfare Assessment, monitors, Pain Management>
+<Emergency Vet Services, connectedTo, Pharmacy Management>
+<Emergency Vet Services, partOf, Medical Record Keeping>
+<Farm Animal Health Management, connectedTo, Parasite Control>
+<Farm Animal Health Management, connectedTo, Public Health Vet Services>
+<Herd Health Programs, vaccinates, Wildlife Rehabilitation>
+<Imaging Services, connectedTo, Parasite Control>
+<Imaging Services, reproduces, Pet Check_up>
+<Livestock Disease Prevention, advises, Farm Animal Health Management>
+<Nutritional Counseling, connectedTo, Sterilization Protocols>
+<Nutritional Counseling, partOf, Medical Record Keeping>
+<Pain Management, connectedTo, Livestock Disease Prevention>
+<Parasite Control, connectedTo, Herd Health Programs>
+<Pet Check_up, connectedTo, Emergency Vet Services>
+<Pet Check_up, partOf, Medical Record Keeping>
+<Pharmacy Management, connectedTo, Nutritional Counseling>
+<Pharmacy Management, partOf, Medical Record Keeping>
+<Prescription, connectedTo, Animal Welfare Assessment>
+<Public Health Vet Services, connectedTo, Parasite Control>
+<Public Health Vet Services, connectedTo, Wildlife Rehabilitation>
+<Public Health Vet Services, dresses, Imaging Services>
+<Public Health Vet Services, rescues, Herd Health Programs>
+<Sterilization Protocols, connectedTo, Animal Sheltering Consultation>
+<start, recommends, Sterilization Protocols>

test/mermaid/scanned_hard/mermaid_139.mmd

@@ -0,0 +1,56 @@
+graph RL
+    N0([start])
+    N1[Playground Safety Inspection]
+    N2[/Child Protection Policies/]
+    N3(Outdoor Play Supervision)
+    N4(Early Literacy Programs)
+    N5[Potty Training Assistance]
+    N6[[Childcare Facility Licensing]]
+    N7([end])
+    S0(( ))
+    M0(( ))
+    subgraph Parent_Teacher Conferences
+        nest0_0(Nutritional Meal Preparation)
+        nest0_1[/Outdoor Exploration/]
+        nest0_2{Story Time Reading}
+        nest0_3[Diaper Changing]
+    end
+    N0 -.-> |yes| N1
+    N1 --> |yes| N2
+    N2 -.-> N3
+    N3 -.-> N4
+    N4 -.-> |no| N5
+    N5 -.-> |yes| N6
+    N6 -.-> |no| N7
+    nest0_0 --> nest0_1
+    nest0_1 -.-> nest0_2
+    nest0_2 --> nest0_3
+    N2 --> nest0_0
+    nest0_3 --> |yes| N7
+    N1 -.-> S0
+    S0 -.-> N7
+    S0 -.-> N4
+    N1 -.-> M0
+    N0 -.-> M0
+    M0 --> N4
+    style S0 fill:#FFF9D4,stroke:#FFE69C
+    style M0 fill:#FFECB3,stroke:#FFC107
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#FFE69C,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#FFC107,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#FFE69C,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#FFE69C,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#FFE69C,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#FBC02D,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#FBC02D,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#FBC02D,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#FFC107,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#FFC107,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#FFC107,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#FFC107,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_140.mmd

@@ -0,0 +1,88 @@
+graph RL
+    N0([start])
+    N1[[Nutritional Meal Preparation]]
+    N2(Playground Safety Inspection)
+    N3[First Aid Administration]
+    N4[/Group Activities Coordination/]
+    N5[[Parent_Teacher Conferences]]
+    N6[/Diaper Changing/]
+    N7[Early Literacy Programs]
+    N8[Emergency Evacuation Drills]
+    N9[Infant Care]
+    N10(Hygiene Practices)
+    N11[Emotional Support]
+    N12([end])
+    S0(( ))
+    S1(( ))
+    M0(( ))
+    M1(( ))
+    subgraph Music and Movement Activities
+        nest0_0[[Behavior Management]]
+        nest0_1{After_School Programs}
+        nest0_2[/Daily Activity Reporting/]
+    end
+    N0 -.-> N1
+    N1 --> N2
+    N2 --> N3
+    N3 -.-> N4
+    N4 --> N5
+    N5 --> N6
+    N6 --> |yes| N7
+    N7 -.-> N8
+    N8 -.-> N9
+    N9 -.-> |no| N10
+    N10 --> N11
+    N11 --> N12
+    nest0_0 --> |no| nest0_1
+    nest0_1 -.-> |no| nest0_2
+    N2 --> nest0_0
+    nest0_2 --> N1
+    N7 -.-> S0
+    S0 -.-> |yes| N9
+    S0 --> N12
+    N7 --> S1
+    S1 --> |yes| N12
+    S1 -.-> N11
+    S1 -.-> N10
+    N1 -.-> M0
+    N0 -.-> M0
+    N3 --> M0
+    M0 -.-> N9
+    N7 -.-> |yes| M1
+    N0 --> M1
+    M1 -.-> N9
+    style S0 fill:#C2E8E6,stroke:#61CAC3
+    style S1 fill:#C2E8E6,stroke:#61CAC3
+    style M0 fill:#C2E8E6,stroke:#61CAC3
+    style M1 fill:#F1F8E9,stroke:#388E3C
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 22 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 23 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 24 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 25 stroke:#03A9F4,stroke-width:2px,fill:none;
+    linkStyle 26 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 27 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 28 stroke:#61CAC3,stroke-width:2px,fill:none;
+    linkStyle 29 stroke:#61CAC3,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_141.mmd

@@ -0,0 +1,88 @@
+graph LR
+    N0([start])
+    N1(Hygiene Practices)
+    N2(Emotional Support)
+    N3[Diaper Changing]
+    N4{Infant Care}
+    N5(Staff Training and Certification)
+    N6[/Potty Training Assistance/]
+    N7([Field Trip Organization])
+    N8[[Motor Skill Development]]
+    N9[/Learning Material Selection/]
+    N10([Creative Arts Activities])
+    N11(Outdoor Play Supervision)
+    N12([Teacher_Child Ratio Management])
+    S0(( ))
+    M0(( ))
+    M1(( ))
+    subgraph Outdoor Exploration
+        nest0_0(Emergency Evacuation Drills)
+        nest0_1([Safety Supervision])
+    end
+    N0 -.-> N1
+    N1 --> N2
+    N2 -.-> |plans| N3
+    N3 -.-> |documents| N4
+    N4 -.-> |maintains| N5
+    N5 -.-> |safeguards| N6
+    N6 -.-> N7
+    N7 --> N8
+    N8 -.-> |engages| N9
+    N9 -.-> N10
+    N10 -.-> |teaches| N11
+    N11 --> |licenses| N12
+    nest0_0 -.-> nest0_1
+    N4 -.-> nest0_0
+    nest0_1 -.-> N7
+    N9 --> S0
+    S0 --> N11
+    S0 --> N12
+    N0 --> M0
+    N10 --> M0
+    M0 -.-> N12
+    N5 --> M1
+    N2 -.-> |supports| M1
+    M1 -.-> N9
+    style N0 fill:#F8FDD3,stroke:#D3EB9F
+    style N1 fill:#EDE7F6,stroke:#9575CD
+    style N2 fill:#C8E6C9,stroke:#4CAF50
+    style N3 fill:#F8FDD3,stroke:#D3EB9F
+    style N4 fill:#F8FDD3,stroke:#D3EB9F
+    style N5 fill:#F8FDD3,stroke:#D3EB9F
+    style N6 fill:#C8E6C9,stroke:#4CAF50
+    style N7 fill:#C8E6C9,stroke:#4CAF50
+    style N8 fill:#C8E6C9,stroke:#4CAF50
+    style N9 fill:#C8E6C9,stroke:#4CAF50
+    style N10 fill:#EDE7F6,stroke:#9575CD
+    style N11 fill:#F8FDD3,stroke:#D3EB9F
+    style N12 fill:#EDE7F6,stroke:#9575CD
+    style S0 fill:#EDE7F6,stroke:#9575CD
+    style M0 fill:#F8FDD3,stroke:#D3EB9F
+    style M1 fill:#EDE7F6,stroke:#9575CD
+    style nest0_0 fill:#F8FDD3,stroke:#D3EB9F
+    style nest0_1 fill:#C8E6C9,stroke:#4CAF50
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#D3EB9F,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#9575CD,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#D3EB9F,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#D3EB9F,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#9575CD,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#9575CD,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#D3EB9F,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#D3EB9F,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#D3EB9F,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#9575CD,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#9575CD,stroke-width:2px,fill:none;
+    linkStyle 20 stroke:#D3EB9F,stroke-width:2px,fill:none;
+    linkStyle 21 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 22 stroke:#4CAF50,stroke-width:2px,fill:none;
+    linkStyle 23 stroke:#4CAF50,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_142.mmd

@@ -0,0 +1,53 @@
+graph LR
+    N0([start])
+    N1[[Dementia Care]]
+    N2{Telehealth for Seniors}
+    N3(Speech Therapy)
+    N4[[Community Resource Connection]]
+    N5(Meal Preparation)
+    N6([Palliative Care])
+    N7([end])
+    S0(( ))
+    M0(( ))
+    subgraph Emotional Support and Counseling
+        nest0_0[[Physical Therapy]]
+        nest0_1[Social Engagement Activities]
+        nest0_2([Legal Aid Referrals])
+    end
+    N0 -.-> N1
+    N1 -.-> |yes| N2
+    N2 --> |yes| N3
+    N3 -.-> N4
+    N4 --> |no| N5
+    N5 --> N6
+    N6 --> N7
+    nest0_0 --> |yes| nest0_1
+    nest0_1 -.-> |yes| nest0_2
+    N4 -.-> nest0_0
+    nest0_2 -.-> N3
+    N0 --> S0
+    S0 --> N2
+    S0 -.-> N3
+    N4 --> |no| M0
+    N0 -.-> M0
+    M0 -.-> N7
+    style S0 fill:#ECEFF1,stroke:#90A4AE
+    style M0 fill:#F1F8E9,stroke:#388E3C
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#90A4AE,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#90A4AE,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#388E3C,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#90A4AE,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#90A4AE,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#90A4AE,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#90A4AE,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#64B5F6,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#64B5F6,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_143.txt

@@ -0,0 +1,19 @@
+<Care Plan Development, connectedTo, Palliative Care>
+<Cognitive Stimulation Activities, connectedTo, Rehabilitation Support>
+<Emergency Response System Monitoring, connectedTo, Care Plan Development>
+<Financial Management Assistance, connectedTo, Cognitive Stimulation Activities>
+<Financial Management Assistance, connectedTo, Physical Therapy>
+<Financial Management Assistance, connectedTo, Respite Care>
+<Financial Management Assistance, oversees, Rehabilitation Support>
+<Hospice Care Coordination, connectedTo, Nutritional Assessment>
+<Hospice Care Coordination, partOf, Companionship>
+<Long_Term Care Planning, connectedTo, Smart Home Integration for Seniors>
+<Nutritional Assessment, connectedTo, Palliative Care>
+<Nutritional Assessment, partOf, Companionship>
+<Palliative Care, connectedTo, Respite Care>
+<Physical Therapy, activates, Hospice Care Coordination>
+<Physical Therapy, connectedTo, Cognitive Stimulation Activities>
+<Rehabilitation Support, connectedTo, Long_Term Care Planning>
+<Smart Home Integration for Seniors, connectedTo, Emergency Response System Monitoring>
+<start, connectedTo, Rehabilitation Support>
+<start, dresses, Financial Management Assistance>

test/mermaid/scanned_hard/mermaid_144.mmd

@@ -0,0 +1,62 @@
+graph TD
+    N0([start])
+    N1[Fall Prevention]
+    N2(Occupational Therapy)
+    N3[(Incontinence Care)]
+    N4(Pain Management)
+    N5{Safety Assessments}
+    N6(Rehabilitation Support)
+    N7[Nutritional Assessment]
+    N8[(Social Engagement Activities)]
+    N9([Companionship])
+    N10([Smart Home Integration for Seniors])
+    N11([end])
+    S0(( ))
+    M0(( ))
+    subgraph Personal Care Assistance
+        nest0_0[Chronic Disease Management]
+        nest0_1[Legal Aid Referrals]
+    end
+    N0 --> N1
+    N1 -.-> N2
+    N2 --> N3
+    N3 --> N4
+    N4 --> |no| N5
+    N5 -.-> N6
+    N6 -.-> N7
+    N7 -.-> N8
+    N8 -.-> |no| N9
+    N9 -.-> N10
+    N10 --> |yes| N11
+    nest0_0 --> nest0_1
+    N4 -.-> |no| nest0_0
+    nest0_1 --> N1
+    N1 -.-> S0
+    S0 -.-> N3
+    S0 -.-> N6
+    N4 -.-> M0
+    N2 -.-> M0
+    M0 -.-> N6
+    style S0 fill:#D0EFEE,stroke:#73C6BC
+    style M0 fill:#D0EFEE,stroke:#73C6BC
+    classDef handwritten font-family:Comic Sans MS,font-size:14px,color:#2b2b2b;
+    linkStyle 0 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 1 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 2 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 3 stroke:#A1887F,stroke-width:2px,fill:none;
+    linkStyle 4 stroke:#A1887F,stroke-width:2px,fill:none;
+    linkStyle 5 stroke:#AED581,stroke-width:2px,fill:none;
+    linkStyle 6 stroke:#AED581,stroke-width:2px,fill:none;
+    linkStyle 7 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 8 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 9 stroke:#A1887F,stroke-width:2px,fill:none;
+    linkStyle 10 stroke:#73C6BC,stroke-width:2px,fill:none;
+    linkStyle 11 stroke:#AED581,stroke-width:2px,fill:none;
+    linkStyle 12 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 13 stroke:#A1887F,stroke-width:2px,fill:none;
+    linkStyle 14 stroke:#A1887F,stroke-width:2px,fill:none;
+    linkStyle 15 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 16 stroke:#A1887F,stroke-width:2px,fill:none;
+    linkStyle 17 stroke:#000000,stroke-width:2px,fill:none;
+    linkStyle 18 stroke:#A1887F,stroke-width:2px,fill:none;
+    linkStyle 19 stroke:#AED581,stroke-width:2px,fill:none;

test/mermaid/scanned_hard/mermaid_144.txt

@@ -0,0 +1,20 @@
+<Chronic Disease Management, connectedTo, Legal Aid Referrals>
+<Chronic Disease Management, partOf, Personal Care Assistance>
+<Companionship, connectedTo, Smart Home Integration for Seniors>
+<Fall Prevention, connectedTo, Incontinence Care>
+<Fall Prevention, connectedTo, Occupational Therapy>
+<Fall Prevention, connectedTo, Rehabilitation Support>
+<Incontinence Care, connectedTo, Pain Management>
+<Legal Aid Referrals, connectedTo, Fall Prevention>
+<Legal Aid Referrals, partOf, Personal Care Assistance>
+<Nutritional Assessment, connectedTo, Social Engagement Activities>
+<Occupational Therapy, connectedTo, Incontinence Care>
+<Occupational Therapy, connectedTo, Rehabilitation Support>
+<Pain Management, connectedTo, Rehabilitation Support>
+<Pain Management, no, Chronic Disease Management>
+<Pain Management, no, Safety Assessments>
+<Rehabilitation Support, connectedTo, Nutritional Assessment>
+<Safety Assessments, connectedTo, Rehabilitation Support>
+<Smart Home Integration for Seniors, yes, end>
+<Social Engagement Activities, no, Companionship>
+<start, connectedTo, Fall Prevention>