might impoverish
Regular verb: impoverish - impoverished- impoverished

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might impoverish
you might impoverish
he might impoverish
we might impoverish
you might impoverish
they might impoverish 	I might be impoverishing
you might be impoverishing
he might be impoverishing
we might be impoverishing
you might be impoverishing
they might be impoverishing	I might have impoverished
you might have impoverished
he might have impoverished
we might have impoverished
you might have impoverished
they might have impoverished	I might have been impoverishing
you might have been impoverishing
he might have been impoverishing
we might have been impoverishing
you might have been impoverishing
they might have been impoverishing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't impoverish
you mightn't impoverish
he mightn't impoverish
we mightn't impoverish
you mightn't impoverish
they mightn't impoverish 	I mightn't be impoverishing
you mightn't be impoverishing
he mightn't be impoverishing
we mightn't be impoverishing
you mightn't be impoverishing
they mightn't be impoverishing	I mightn't have impoverished
you mightn't have impoverished
he mightn't have impoverished
we mightn't have impoverished
you mightn't have impoverished
they mightn't have impoverished	I mightn't have been impoverishing
you mightn't have been impoverishing
he mightn't have been impoverishing
we mightn't have been impoverishing
you mightn't have been impoverishing
they mightn't have been impoverishing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I impoverish?
might you impoverish?
might he impoverish?
might we impoverish?
might you impoverish?
might they impoverish? 	might I be impoverishing?
might you be impoverishing?
might he be impoverishing?
might we be impoverishing?
might you be impoverishing?
might they be impoverishing? 	might I have impoverished?
might you have impoverished?
might he have impoverished?
might we have impoverished?
might you have impoverished?
might they have impoverished? 	might I have been impoverishing?
might you have been impoverishing?
might he have been impoverishing?
might we have been impoverishing?
might you have been impoverishing?
might they have been impoverishing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I impoverish?
mightn't you impoverish?
mightn't he impoverish?
mightn't we impoverish?
mightn't you impoverish?
mightn't they impoverish? 	mightn't I be impoverishing?
mightn't you be impoverishing?
mightn't he be impoverishing?
mightn't we be impoverishing?
mightn't you be impoverishing?
mightn't they be impoverishing? 	mightn't I have impoverished?
mightn't you have impoverished?
mightn't he have impoverished?
mightn't we have impoverished?
mightn't you have impoverished?
mightn't they have impoverished? 	mightn't I have been impoverishing?
mightn't you have been impoverishing?
mightn't he have been impoverishing?
mightn't we have been impoverishing?
mightn't you have been impoverishing?
mightn't they have been impoverishing?