I might grimace you might grimace she might grimace we might grimace you might grimace they might grimace
V-ing form
I might be grimacing you might be grimacing she might be grimacing we might be grimacing you might be grimacing they might be grimacing
Perfect
I might have grimaced you might have grimaced she might have grimaced we might have grimaced you might have grimaced they might have grimaced
V-ing perfect
I might have been grimacing you might have been grimacing she might have been grimacing we might have been grimacing you might have been grimacing they might have been grimacing
Negation
Simple form
I might not grimace you might not grimace she might not grimace we might not grimace you might not grimace they might not grimace
V-ing form
I might not be grimacing you might not be grimacing she might not be grimacing we might not be grimacing you might not be grimacing they might not be grimacing
Perfect
I might not have grimaced you might not have grimaced she might not have grimaced we might not have grimaced you might not have grimaced they might not have grimaced
V-ing perfect
I might not have been grimacing you might not have been grimacing she might not have been grimacing we might not have been grimacing you might not have been grimacing they might not have been grimacing
Interrogative form
Simple form
might I grimace? might you grimace? might she grimace? might we grimace? might you grimace? might they grimace?
V-ing form
might I be grimacing? might you be grimacing? might she be grimacing? might we be grimacing? might you be grimacing? might they be grimacing?
Perfect
might I have grimaced? might you have grimaced? might she have grimaced? might we have grimaced? might you have grimaced? might they have grimaced?
V-ing perfect
might I have been grimacing? might you have been grimacing? might she have been grimacing? might we have been grimacing? might you have been grimacing? might they have been grimacing?
Interro-negative form
Simple form
might I not grimace? might you not grimace? might she not grimace? might we not grimace? might you not grimace? might they not grimace?
V-ing form
might I not be grimacing? might you not be grimacing? might she not be grimacing? might we not be grimacing? might you not be grimacing? might they not be grimacing?
Perfect
might I not have grimaced? might you not have grimaced? might she not have grimaced? might we not have grimaced? might you not have grimaced? might they not have grimaced?
V-ing perfect
might I not have been grimacing? might you not have been grimacing? might she not have been grimacing? might we not have been grimacing? might you not have been grimacing? might they not have been grimacing?