English verb conjugation
MIGHT UNDERVALUE

Regular verb: undervalue - undervalued - undervalued

Affirmation

Simple form	V-ing form
I might undervalue you might undervalue she might undervalue we might undervalue you might undervalue they might undervalue	I might be undervaluing you might be undervaluing she might be undervaluing we might be undervaluing you might be undervaluing they might be undervaluing
Perfect	V-ing perfect
I might have undervalued you might have undervalued she might have undervalued we might have undervalued you might have undervalued they might have undervalued	I might have been undervaluing you might have been undervaluing she might have been undervaluing we might have been undervaluing you might have been undervaluing they might have been undervaluing

Negation

Simple form	V-ing form
I mightn't undervalue you mightn't undervalue she mightn't undervalue we mightn't undervalue you mightn't undervalue they mightn't undervalue	I mightn't be undervaluing you mightn't be undervaluing she mightn't be undervaluing we mightn't be undervaluing you mightn't be undervaluing they mightn't be undervaluing
Perfect	V-ing perfect
I mightn't have undervalued you mightn't have undervalued she mightn't have undervalued we mightn't have undervalued you mightn't have undervalued they mightn't have undervalued	I mightn't have been undervaluing you mightn't have been undervaluing she mightn't have been undervaluing we mightn't have been undervaluing you mightn't have been undervaluing they mightn't have been undervaluing

Interrogative form

Simple form	V-ing form
might I undervalue? might you undervalue? might she undervalue? might we undervalue? might you undervalue? might they undervalue?	might I be undervaluing? might you be undervaluing? might she be undervaluing? might we be undervaluing? might you be undervaluing? might they be undervaluing?
Perfect	V-ing perfect
might I have undervalued? might you have undervalued? might she have undervalued? might we have undervalued? might you have undervalued? might they have undervalued?	might I have been undervaluing? might you have been undervaluing? might she have been undervaluing? might we have been undervaluing? might you have been undervaluing? might they have been undervaluing?

Interro-negative form

Simple form	V-ing form
mightn't I undervalue? mightn't you undervalue? mightn't she undervalue? mightn't we undervalue? mightn't you undervalue? mightn't they undervalue?	mightn't I be undervaluing? mightn't you be undervaluing? mightn't she be undervaluing? mightn't we be undervaluing? mightn't you be undervaluing? mightn't they be undervaluing?
Perfect	V-ing perfect
mightn't I have undervalued? mightn't you have undervalued? mightn't she have undervalued? mightn't we have undervalued? mightn't you have undervalued? mightn't they have undervalued?	mightn't I have been undervaluing? mightn't you have been undervaluing? mightn't she have been undervaluing? mightn't we have been undervaluing? mightn't you have been undervaluing? mightn't they have been undervaluing?