must agitate
Regular verb: agitate - agitated- agitated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must agitate
you must agitate
she must agitate
we must agitate
you must agitate
they must agitate 	I must be agitating
you must be agitating
she must be agitating
we must be agitating
you must be agitating
they must be agitating	I must have agitated
you must have agitated
she must have agitated
we must have agitated
you must have agitated
they must have agitated	I must have been agitating
you must have been agitating
she must have been agitating
we must have been agitating
you must have been agitating
they must have been agitating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't agitate
you mustn't agitate
she mustn't agitate
we mustn't agitate
you mustn't agitate
they mustn't agitate 	I mustn't be agitating
you mustn't be agitating
she mustn't be agitating
we mustn't be agitating
you mustn't be agitating
they mustn't be agitating	I mustn't have agitated
you mustn't have agitated
she mustn't have agitated
we mustn't have agitated
you mustn't have agitated
they mustn't have agitated	I mustn't have been agitating
you mustn't have been agitating
she mustn't have been agitating
we mustn't have been agitating
you mustn't have been agitating
they mustn't have been agitating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I agitate?
must you agitate?
must she agitate?
must we agitate?
must you agitate?
must they agitate? 	must I be agitating?
must you be agitating?
must she be agitating?
must we be agitating?
must you be agitating?
must they be agitating? 	must I have agitated?
must you have agitated?
must she have agitated?
must we have agitated?
must you have agitated?
must they have agitated? 	must I have been agitating?
must you have been agitating?
must she have been agitating?
must we have been agitating?
must you have been agitating?
must they have been agitating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I agitate?
mustn't you agitate?
mustn't she agitate?
mustn't we agitate?
mustn't you agitate?
mustn't they agitate? 	mustn't I be agitating?
mustn't you be agitating?
mustn't she be agitating?
mustn't we be agitating?
mustn't you be agitating?
mustn't they be agitating? 	mustn't I have agitated?
mustn't you have agitated?
mustn't she have agitated?
mustn't we have agitated?
mustn't you have agitated?
mustn't they have agitated? 	mustn't I have been agitating?
mustn't you have been agitating?
mustn't she have been agitating?
mustn't we have been agitating?
mustn't you have been agitating?
mustn't they have been agitating?