might underplay
Regular verb: underplay - underplayed- underplayed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might underplay
you might underplay
she might underplay
we might underplay
you might underplay
they might underplay 	I might be underplaying
you might be underplaying
she might be underplaying
we might be underplaying
you might be underplaying
they might be underplaying	I might have underplayed
you might have underplayed
she might have underplayed
we might have underplayed
you might have underplayed
they might have underplayed	I might have been underplaying
you might have been underplaying
she might have been underplaying
we might have been underplaying
you might have been underplaying
they might have been underplaying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't underplay
you mightn't underplay
she mightn't underplay
we mightn't underplay
you mightn't underplay
they mightn't underplay 	I mightn't be underplaying
you mightn't be underplaying
she mightn't be underplaying
we mightn't be underplaying
you mightn't be underplaying
they mightn't be underplaying	I mightn't have underplayed
you mightn't have underplayed
she mightn't have underplayed
we mightn't have underplayed
you mightn't have underplayed
they mightn't have underplayed	I mightn't have been underplaying
you mightn't have been underplaying
she mightn't have been underplaying
we mightn't have been underplaying
you mightn't have been underplaying
they mightn't have been underplaying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I underplay?
might you underplay?
might she underplay?
might we underplay?
might you underplay?
might they underplay? 	might I be underplaying?
might you be underplaying?
might she be underplaying?
might we be underplaying?
might you be underplaying?
might they be underplaying? 	might I have underplayed?
might you have underplayed?
might she have underplayed?
might we have underplayed?
might you have underplayed?
might they have underplayed? 	might I have been underplaying?
might you have been underplaying?
might she have been underplaying?
might we have been underplaying?
might you have been underplaying?
might they have been underplaying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I underplay?
mightn't you underplay?
mightn't she underplay?
mightn't we underplay?
mightn't you underplay?
mightn't they underplay? 	mightn't I be underplaying?
mightn't you be underplaying?
mightn't she be underplaying?
mightn't we be underplaying?
mightn't you be underplaying?
mightn't they be underplaying? 	mightn't I have underplayed?
mightn't you have underplayed?
mightn't she have underplayed?
mightn't we have underplayed?
mightn't you have underplayed?
mightn't they have underplayed? 	mightn't I have been underplaying?
mightn't you have been underplaying?
mightn't she have been underplaying?
mightn't we have been underplaying?
mightn't you have been underplaying?
mightn't they have been underplaying?