might cumulate
Regular verb: cumulate - cumulated- cumulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might cumulate
you might cumulate
he might cumulate
we might cumulate
you might cumulate
they might cumulate 	I might be cumulating
you might be cumulating
he might be cumulating
we might be cumulating
you might be cumulating
they might be cumulating	I might have cumulated
you might have cumulated
he might have cumulated
we might have cumulated
you might have cumulated
they might have cumulated	I might have been cumulating
you might have been cumulating
he might have been cumulating
we might have been cumulating
you might have been cumulating
they might have been cumulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't cumulate
you mightn't cumulate
he mightn't cumulate
we mightn't cumulate
you mightn't cumulate
they mightn't cumulate 	I mightn't be cumulating
you mightn't be cumulating
he mightn't be cumulating
we mightn't be cumulating
you mightn't be cumulating
they mightn't be cumulating	I mightn't have cumulated
you mightn't have cumulated
he mightn't have cumulated
we mightn't have cumulated
you mightn't have cumulated
they mightn't have cumulated	I mightn't have been cumulating
you mightn't have been cumulating
he mightn't have been cumulating
we mightn't have been cumulating
you mightn't have been cumulating
they mightn't have been cumulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I cumulate?
might you cumulate?
might he cumulate?
might we cumulate?
might you cumulate?
might they cumulate? 	might I be cumulating?
might you be cumulating?
might he be cumulating?
might we be cumulating?
might you be cumulating?
might they be cumulating? 	might I have cumulated?
might you have cumulated?
might he have cumulated?
might we have cumulated?
might you have cumulated?
might they have cumulated? 	might I have been cumulating?
might you have been cumulating?
might he have been cumulating?
might we have been cumulating?
might you have been cumulating?
might they have been cumulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I cumulate?
mightn't you cumulate?
mightn't he cumulate?
mightn't we cumulate?
mightn't you cumulate?
mightn't they cumulate? 	mightn't I be cumulating?
mightn't you be cumulating?
mightn't he be cumulating?
mightn't we be cumulating?
mightn't you be cumulating?
mightn't they be cumulating? 	mightn't I have cumulated?
mightn't you have cumulated?
mightn't he have cumulated?
mightn't we have cumulated?
mightn't you have cumulated?
mightn't they have cumulated? 	mightn't I have been cumulating?
mightn't you have been cumulating?
mightn't he have been cumulating?
mightn't we have been cumulating?
mightn't you have been cumulating?
mightn't they have been cumulating?