might counterfeit
Regular verb: counterfeit - counterfeited- counterfeited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might counterfeit
you might counterfeit
he might counterfeit
we might counterfeit
you might counterfeit
they might counterfeit 	I might be counterfeiting
you might be counterfeiting
he might be counterfeiting
we might be counterfeiting
you might be counterfeiting
they might be counterfeiting	I might have counterfeited
you might have counterfeited
he might have counterfeited
we might have counterfeited
you might have counterfeited
they might have counterfeited	I might have been counterfeiting
you might have been counterfeiting
he might have been counterfeiting
we might have been counterfeiting
you might have been counterfeiting
they might have been counterfeiting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't counterfeit
you mightn't counterfeit
he mightn't counterfeit
we mightn't counterfeit
you mightn't counterfeit
they mightn't counterfeit 	I mightn't be counterfeiting
you mightn't be counterfeiting
he mightn't be counterfeiting
we mightn't be counterfeiting
you mightn't be counterfeiting
they mightn't be counterfeiting	I mightn't have counterfeited
you mightn't have counterfeited
he mightn't have counterfeited
we mightn't have counterfeited
you mightn't have counterfeited
they mightn't have counterfeited	I mightn't have been counterfeiting
you mightn't have been counterfeiting
he mightn't have been counterfeiting
we mightn't have been counterfeiting
you mightn't have been counterfeiting
they mightn't have been counterfeiting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I counterfeit?
might you counterfeit?
might he counterfeit?
might we counterfeit?
might you counterfeit?
might they counterfeit? 	might I be counterfeiting?
might you be counterfeiting?
might he be counterfeiting?
might we be counterfeiting?
might you be counterfeiting?
might they be counterfeiting? 	might I have counterfeited?
might you have counterfeited?
might he have counterfeited?
might we have counterfeited?
might you have counterfeited?
might they have counterfeited? 	might I have been counterfeiting?
might you have been counterfeiting?
might he have been counterfeiting?
might we have been counterfeiting?
might you have been counterfeiting?
might they have been counterfeiting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I counterfeit?
mightn't you counterfeit?
mightn't he counterfeit?
mightn't we counterfeit?
mightn't you counterfeit?
mightn't they counterfeit? 	mightn't I be counterfeiting?
mightn't you be counterfeiting?
mightn't he be counterfeiting?
mightn't we be counterfeiting?
mightn't you be counterfeiting?
mightn't they be counterfeiting? 	mightn't I have counterfeited?
mightn't you have counterfeited?
mightn't he have counterfeited?
mightn't we have counterfeited?
mightn't you have counterfeited?
mightn't they have counterfeited? 	mightn't I have been counterfeiting?
mightn't you have been counterfeiting?
mightn't he have been counterfeiting?
mightn't we have been counterfeiting?
mightn't you have been counterfeiting?
mightn't they have been counterfeiting?