might rarefy
Regular verb: rarefy - rarefied- rarefied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might rarefy
you might rarefy
she might rarefy
we might rarefy
you might rarefy
they might rarefy 	I might be rarefying
you might be rarefying
she might be rarefying
we might be rarefying
you might be rarefying
they might be rarefying	I might have rarefied
you might have rarefied
she might have rarefied
we might have rarefied
you might have rarefied
they might have rarefied	I might have been rarefying
you might have been rarefying
she might have been rarefying
we might have been rarefying
you might have been rarefying
they might have been rarefying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't rarefy
you mightn't rarefy
she mightn't rarefy
we mightn't rarefy
you mightn't rarefy
they mightn't rarefy 	I mightn't be rarefying
you mightn't be rarefying
she mightn't be rarefying
we mightn't be rarefying
you mightn't be rarefying
they mightn't be rarefying	I mightn't have rarefied
you mightn't have rarefied
she mightn't have rarefied
we mightn't have rarefied
you mightn't have rarefied
they mightn't have rarefied	I mightn't have been rarefying
you mightn't have been rarefying
she mightn't have been rarefying
we mightn't have been rarefying
you mightn't have been rarefying
they mightn't have been rarefying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I rarefy?
might you rarefy?
might she rarefy?
might we rarefy?
might you rarefy?
might they rarefy? 	might I be rarefying?
might you be rarefying?
might she be rarefying?
might we be rarefying?
might you be rarefying?
might they be rarefying? 	might I have rarefied?
might you have rarefied?
might she have rarefied?
might we have rarefied?
might you have rarefied?
might they have rarefied? 	might I have been rarefying?
might you have been rarefying?
might she have been rarefying?
might we have been rarefying?
might you have been rarefying?
might they have been rarefying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I rarefy?
mightn't you rarefy?
mightn't she rarefy?
mightn't we rarefy?
mightn't you rarefy?
mightn't they rarefy? 	mightn't I be rarefying?
mightn't you be rarefying?
mightn't she be rarefying?
mightn't we be rarefying?
mightn't you be rarefying?
mightn't they be rarefying? 	mightn't I have rarefied?
mightn't you have rarefied?
mightn't she have rarefied?
mightn't we have rarefied?
mightn't you have rarefied?
mightn't they have rarefied? 	mightn't I have been rarefying?
mightn't you have been rarefying?
mightn't she have been rarefying?
mightn't we have been rarefying?
mightn't you have been rarefying?
mightn't they have been rarefying?