might speculate
Regular verb: speculate - speculated- speculated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might speculate
you might speculate
she might speculate
we might speculate
you might speculate
they might speculate 	I might be speculating
you might be speculating
she might be speculating
we might be speculating
you might be speculating
they might be speculating	I might have speculated
you might have speculated
she might have speculated
we might have speculated
you might have speculated
they might have speculated	I might have been speculating
you might have been speculating
she might have been speculating
we might have been speculating
you might have been speculating
they might have been speculating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't speculate
you mightn't speculate
she mightn't speculate
we mightn't speculate
you mightn't speculate
they mightn't speculate 	I mightn't be speculating
you mightn't be speculating
she mightn't be speculating
we mightn't be speculating
you mightn't be speculating
they mightn't be speculating	I mightn't have speculated
you mightn't have speculated
she mightn't have speculated
we mightn't have speculated
you mightn't have speculated
they mightn't have speculated	I mightn't have been speculating
you mightn't have been speculating
she mightn't have been speculating
we mightn't have been speculating
you mightn't have been speculating
they mightn't have been speculating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I speculate?
might you speculate?
might she speculate?
might we speculate?
might you speculate?
might they speculate? 	might I be speculating?
might you be speculating?
might she be speculating?
might we be speculating?
might you be speculating?
might they be speculating? 	might I have speculated?
might you have speculated?
might she have speculated?
might we have speculated?
might you have speculated?
might they have speculated? 	might I have been speculating?
might you have been speculating?
might she have been speculating?
might we have been speculating?
might you have been speculating?
might they have been speculating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I speculate?
mightn't you speculate?
mightn't she speculate?
mightn't we speculate?
mightn't you speculate?
mightn't they speculate? 	mightn't I be speculating?
mightn't you be speculating?
mightn't she be speculating?
mightn't we be speculating?
mightn't you be speculating?
mightn't they be speculating? 	mightn't I have speculated?
mightn't you have speculated?
mightn't she have speculated?
mightn't we have speculated?
mightn't you have speculated?
mightn't they have speculated? 	mightn't I have been speculating?
mightn't you have been speculating?
mightn't she have been speculating?
mightn't we have been speculating?
mightn't you have been speculating?
mightn't they have been speculating?