might vitiate
Regular verb: vitiate - vitiated- vitiated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might vitiate
you might vitiate
he might vitiate
we might vitiate
you might vitiate
they might vitiate 	I might be vitiating
you might be vitiating
he might be vitiating
we might be vitiating
you might be vitiating
they might be vitiating	I might have vitiated
you might have vitiated
he might have vitiated
we might have vitiated
you might have vitiated
they might have vitiated	I might have been vitiating
you might have been vitiating
he might have been vitiating
we might have been vitiating
you might have been vitiating
they might have been vitiating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't vitiate
you mightn't vitiate
he mightn't vitiate
we mightn't vitiate
you mightn't vitiate
they mightn't vitiate 	I mightn't be vitiating
you mightn't be vitiating
he mightn't be vitiating
we mightn't be vitiating
you mightn't be vitiating
they mightn't be vitiating	I mightn't have vitiated
you mightn't have vitiated
he mightn't have vitiated
we mightn't have vitiated
you mightn't have vitiated
they mightn't have vitiated	I mightn't have been vitiating
you mightn't have been vitiating
he mightn't have been vitiating
we mightn't have been vitiating
you mightn't have been vitiating
they mightn't have been vitiating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I vitiate?
might you vitiate?
might he vitiate?
might we vitiate?
might you vitiate?
might they vitiate? 	might I be vitiating?
might you be vitiating?
might he be vitiating?
might we be vitiating?
might you be vitiating?
might they be vitiating? 	might I have vitiated?
might you have vitiated?
might he have vitiated?
might we have vitiated?
might you have vitiated?
might they have vitiated? 	might I have been vitiating?
might you have been vitiating?
might he have been vitiating?
might we have been vitiating?
might you have been vitiating?
might they have been vitiating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I vitiate?
mightn't you vitiate?
mightn't he vitiate?
mightn't we vitiate?
mightn't you vitiate?
mightn't they vitiate? 	mightn't I be vitiating?
mightn't you be vitiating?
mightn't he be vitiating?
mightn't we be vitiating?
mightn't you be vitiating?
mightn't they be vitiating? 	mightn't I have vitiated?
mightn't you have vitiated?
mightn't he have vitiated?
mightn't we have vitiated?
mightn't you have vitiated?
mightn't they have vitiated? 	mightn't I have been vitiating?
mightn't you have been vitiating?
mightn't he have been vitiating?
mightn't we have been vitiating?
mightn't you have been vitiating?
mightn't they have been vitiating?