might octuple
Regular verb: octuple - octupled- octupled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might octuple
you might octuple
she might octuple
we might octuple
you might octuple
they might octuple 	I might be octupling
you might be octupling
she might be octupling
we might be octupling
you might be octupling
they might be octupling	I might have octupled
you might have octupled
she might have octupled
we might have octupled
you might have octupled
they might have octupled	I might have been octupling
you might have been octupling
she might have been octupling
we might have been octupling
you might have been octupling
they might have been octupling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't octuple
you mightn't octuple
she mightn't octuple
we mightn't octuple
you mightn't octuple
they mightn't octuple 	I mightn't be octupling
you mightn't be octupling
she mightn't be octupling
we mightn't be octupling
you mightn't be octupling
they mightn't be octupling	I mightn't have octupled
you mightn't have octupled
she mightn't have octupled
we mightn't have octupled
you mightn't have octupled
they mightn't have octupled	I mightn't have been octupling
you mightn't have been octupling
she mightn't have been octupling
we mightn't have been octupling
you mightn't have been octupling
they mightn't have been octupling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I octuple?
might you octuple?
might she octuple?
might we octuple?
might you octuple?
might they octuple? 	might I be octupling?
might you be octupling?
might she be octupling?
might we be octupling?
might you be octupling?
might they be octupling? 	might I have octupled?
might you have octupled?
might she have octupled?
might we have octupled?
might you have octupled?
might they have octupled? 	might I have been octupling?
might you have been octupling?
might she have been octupling?
might we have been octupling?
might you have been octupling?
might they have been octupling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I octuple?
mightn't you octuple?
mightn't she octuple?
mightn't we octuple?
mightn't you octuple?
mightn't they octuple? 	mightn't I be octupling?
mightn't you be octupling?
mightn't she be octupling?
mightn't we be octupling?
mightn't you be octupling?
mightn't they be octupling? 	mightn't I have octupled?
mightn't you have octupled?
mightn't she have octupled?
mightn't we have octupled?
mightn't you have octupled?
mightn't they have octupled? 	mightn't I have been octupling?
mightn't you have been octupling?
mightn't she have been octupling?
mightn't we have been octupling?
mightn't you have been octupling?
mightn't they have been octupling?