must delineate
Regular verb: delineate - delineated- delineated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must delineate
you must delineate
she must delineate
we must delineate
you must delineate
they must delineate 	I must be delineating
you must be delineating
she must be delineating
we must be delineating
you must be delineating
they must be delineating	I must have delineated
you must have delineated
she must have delineated
we must have delineated
you must have delineated
they must have delineated	I must have been delineating
you must have been delineating
she must have been delineating
we must have been delineating
you must have been delineating
they must have been delineating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't delineate
you mustn't delineate
she mustn't delineate
we mustn't delineate
you mustn't delineate
they mustn't delineate 	I mustn't be delineating
you mustn't be delineating
she mustn't be delineating
we mustn't be delineating
you mustn't be delineating
they mustn't be delineating	I mustn't have delineated
you mustn't have delineated
she mustn't have delineated
we mustn't have delineated
you mustn't have delineated
they mustn't have delineated	I mustn't have been delineating
you mustn't have been delineating
she mustn't have been delineating
we mustn't have been delineating
you mustn't have been delineating
they mustn't have been delineating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I delineate?
must you delineate?
must she delineate?
must we delineate?
must you delineate?
must they delineate? 	must I be delineating?
must you be delineating?
must she be delineating?
must we be delineating?
must you be delineating?
must they be delineating? 	must I have delineated?
must you have delineated?
must she have delineated?
must we have delineated?
must you have delineated?
must they have delineated? 	must I have been delineating?
must you have been delineating?
must she have been delineating?
must we have been delineating?
must you have been delineating?
must they have been delineating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I delineate?
mustn't you delineate?
mustn't she delineate?
mustn't we delineate?
mustn't you delineate?
mustn't they delineate? 	mustn't I be delineating?
mustn't you be delineating?
mustn't she be delineating?
mustn't we be delineating?
mustn't you be delineating?
mustn't they be delineating? 	mustn't I have delineated?
mustn't you have delineated?
mustn't she have delineated?
mustn't we have delineated?
mustn't you have delineated?
mustn't they have delineated? 	mustn't I have been delineating?
mustn't you have been delineating?
mustn't she have been delineating?
mustn't we have been delineating?
mustn't you have been delineating?
mustn't they have been delineating?