English verb conjugation
MUST MOTIVE

Regular verb: motive - motived - motived

Affirmation

Simple form	V-ing form
I must motive you must motive she must motive we must motive you must motive they must motive	I must be motiving you must be motiving she must be motiving we must be motiving you must be motiving they must be motiving
Perfect	V-ing perfect
I must have motived you must have motived she must have motived we must have motived you must have motived they must have motived	I must have been motiving you must have been motiving she must have been motiving we must have been motiving you must have been motiving they must have been motiving

Negation

Simple form	V-ing form
I mustn't motive you mustn't motive she mustn't motive we mustn't motive you mustn't motive they mustn't motive	I mustn't be motiving you mustn't be motiving she mustn't be motiving we mustn't be motiving you mustn't be motiving they mustn't be motiving
Perfect	V-ing perfect
I mustn't have motived you mustn't have motived she mustn't have motived we mustn't have motived you mustn't have motived they mustn't have motived	I mustn't have been motiving you mustn't have been motiving she mustn't have been motiving we mustn't have been motiving you mustn't have been motiving they mustn't have been motiving

Interrogative form

Simple form	V-ing form
must I motive? must you motive? must she motive? must we motive? must you motive? must they motive?	must I be motiving? must you be motiving? must she be motiving? must we be motiving? must you be motiving? must they be motiving?
Perfect	V-ing perfect
must I have motived? must you have motived? must she have motived? must we have motived? must you have motived? must they have motived?	must I have been motiving? must you have been motiving? must she have been motiving? must we have been motiving? must you have been motiving? must they have been motiving?

Interro-negative form

Simple form	V-ing form
mustn't I motive? mustn't you motive? mustn't she motive? mustn't we motive? mustn't you motive? mustn't they motive?	mustn't I be motiving? mustn't you be motiving? mustn't she be motiving? mustn't we be motiving? mustn't you be motiving? mustn't they be motiving?
Perfect	V-ing perfect
mustn't I have motived? mustn't you have motived? mustn't she have motived? mustn't we have motived? mustn't you have motived? mustn't they have motived?	mustn't I have been motiving? mustn't you have been motiving? mustn't she have been motiving? mustn't we have been motiving? mustn't you have been motiving? mustn't they have been motiving?