Should Ninja Be Changed?

Keyphrases

• NINJA 100%
• Modal 100%
• English Modal Verb 66%
• Participle 33%
• Semi-modals 33%
• Auxiliary Verb 33%
• Defectiveness 33%
• Infinitive 33%
• Quasi-modals 33%
• Third Person 33%

Arts and Humanities

• Modal 100%
• Verbs 60%
• English modal verbs 40%
• Participles 20%
• Can-Can 20%
• Modality 20%
• Infinitive 20%
• Principals 20%
• Auxiliary verb 20%