English verb conjugation
MIGHT UNDERPLAY

Regular verb: underplay - underplayed - underplayed

Affirmation

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