might submarine
Regular verb: submarine - submarined- submarined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might submarine
you might submarine
he might submarine
we might submarine
you might submarine
they might submarine 	I might be submarining
you might be submarining
he might be submarining
we might be submarining
you might be submarining
they might be submarining	I might have submarined
you might have submarined
he might have submarined
we might have submarined
you might have submarined
they might have submarined	I might have been submarining
you might have been submarining
he might have been submarining
we might have been submarining
you might have been submarining
they might have been submarining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't submarine
you mightn't submarine
he mightn't submarine
we mightn't submarine
you mightn't submarine
they mightn't submarine 	I mightn't be submarining
you mightn't be submarining
he mightn't be submarining
we mightn't be submarining
you mightn't be submarining
they mightn't be submarining	I mightn't have submarined
you mightn't have submarined
he mightn't have submarined
we mightn't have submarined
you mightn't have submarined
they mightn't have submarined	I mightn't have been submarining
you mightn't have been submarining
he mightn't have been submarining
we mightn't have been submarining
you mightn't have been submarining
they mightn't have been submarining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I submarine?
might you submarine?
might he submarine?
might we submarine?
might you submarine?
might they submarine? 	might I be submarining?
might you be submarining?
might he be submarining?
might we be submarining?
might you be submarining?
might they be submarining? 	might I have submarined?
might you have submarined?
might he have submarined?
might we have submarined?
might you have submarined?
might they have submarined? 	might I have been submarining?
might you have been submarining?
might he have been submarining?
might we have been submarining?
might you have been submarining?
might they have been submarining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I submarine?
mightn't you submarine?
mightn't he submarine?
mightn't we submarine?
mightn't you submarine?
mightn't they submarine? 	mightn't I be submarining?
mightn't you be submarining?
mightn't he be submarining?
mightn't we be submarining?
mightn't you be submarining?
mightn't they be submarining? 	mightn't I have submarined?
mightn't you have submarined?
mightn't he have submarined?
mightn't we have submarined?
mightn't you have submarined?
mightn't they have submarined? 	mightn't I have been submarining?
mightn't you have been submarining?
mightn't he have been submarining?
mightn't we have been submarining?
mightn't you have been submarining?
mightn't they have been submarining?