might vault
Regular verb: vault - vaulted- vaulted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might vault
you might vault
she might vault
we might vault
you might vault
they might vault 	I might be vaulting
you might be vaulting
she might be vaulting
we might be vaulting
you might be vaulting
they might be vaulting	I might have vaulted
you might have vaulted
she might have vaulted
we might have vaulted
you might have vaulted
they might have vaulted	I might have been vaulting
you might have been vaulting
she might have been vaulting
we might have been vaulting
you might have been vaulting
they might have been vaulting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't vault
you mightn't vault
she mightn't vault
we mightn't vault
you mightn't vault
they mightn't vault 	I mightn't be vaulting
you mightn't be vaulting
she mightn't be vaulting
we mightn't be vaulting
you mightn't be vaulting
they mightn't be vaulting	I mightn't have vaulted
you mightn't have vaulted
she mightn't have vaulted
we mightn't have vaulted
you mightn't have vaulted
they mightn't have vaulted	I mightn't have been vaulting
you mightn't have been vaulting
she mightn't have been vaulting
we mightn't have been vaulting
you mightn't have been vaulting
they mightn't have been vaulting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I vault?
might you vault?
might she vault?
might we vault?
might you vault?
might they vault? 	might I be vaulting?
might you be vaulting?
might she be vaulting?
might we be vaulting?
might you be vaulting?
might they be vaulting? 	might I have vaulted?
might you have vaulted?
might she have vaulted?
might we have vaulted?
might you have vaulted?
might they have vaulted? 	might I have been vaulting?
might you have been vaulting?
might she have been vaulting?
might we have been vaulting?
might you have been vaulting?
might they have been vaulting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I vault?
mightn't you vault?
mightn't she vault?
mightn't we vault?
mightn't you vault?
mightn't they vault? 	mightn't I be vaulting?
mightn't you be vaulting?
mightn't she be vaulting?
mightn't we be vaulting?
mightn't you be vaulting?
mightn't they be vaulting? 	mightn't I have vaulted?
mightn't you have vaulted?
mightn't she have vaulted?
mightn't we have vaulted?
mightn't you have vaulted?
mightn't they have vaulted? 	mightn't I have been vaulting?
mightn't you have been vaulting?
mightn't she have been vaulting?
mightn't we have been vaulting?
mightn't you have been vaulting?
mightn't they have been vaulting?