English verb conjugation
MIGHT UNDERVALUE

Regular verb: undervalue - undervalued - undervalued

Affirmation

Simple form	V-ing form
I might undervalue you might undervalue he might undervalue we might undervalue you might undervalue they might undervalue	I might be undervaluing you might be undervaluing he 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 he 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 he 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 he 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 he 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 he 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 he 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 he undervalue? might we undervalue? might you undervalue? might they undervalue?	might I be undervaluing? might you be undervaluing? might he 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 he 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 he 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 he 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 he 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 he 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 he have been undervaluing? mightn't we have been undervaluing? mightn't you have been undervaluing? mightn't they have been undervaluing?