English verb conjugation
MIGHT SPAR

Regular verb: spar - sparred - sparred

Affirmation

Simple form	V-ing form
I might spar you might spar he might spar we might spar you might spar they might spar	I might be sparring you might be sparring he might be sparring we might be sparring you might be sparring they might be sparring
Perfect	V-ing perfect
I might have sparred you might have sparred he might have sparred we might have sparred you might have sparred they might have sparred	I might have been sparring you might have been sparring he might have been sparring we might have been sparring you might have been sparring they might have been sparring

Negation

Simple form	V-ing form
I mightn't spar you mightn't spar he mightn't spar we mightn't spar you mightn't spar they mightn't spar	I mightn't be sparring you mightn't be sparring he mightn't be sparring we mightn't be sparring you mightn't be sparring they mightn't be sparring
Perfect	V-ing perfect
I mightn't have sparred you mightn't have sparred he mightn't have sparred we mightn't have sparred you mightn't have sparred they mightn't have sparred	I mightn't have been sparring you mightn't have been sparring he mightn't have been sparring we mightn't have been sparring you mightn't have been sparring they mightn't have been sparring

Interrogative form

Simple form	V-ing form
might I spar? might you spar? might he spar? might we spar? might you spar? might they spar?	might I be sparring? might you be sparring? might he be sparring? might we be sparring? might you be sparring? might they be sparring?
Perfect	V-ing perfect
might I have sparred? might you have sparred? might he have sparred? might we have sparred? might you have sparred? might they have sparred?	might I have been sparring? might you have been sparring? might he have been sparring? might we have been sparring? might you have been sparring? might they have been sparring?

Interro-negative form

Simple form	V-ing form
mightn't I spar? mightn't you spar? mightn't he spar? mightn't we spar? mightn't you spar? mightn't they spar?	mightn't I be sparring? mightn't you be sparring? mightn't he be sparring? mightn't we be sparring? mightn't you be sparring? mightn't they be sparring?
Perfect	V-ing perfect
mightn't I have sparred? mightn't you have sparred? mightn't he have sparred? mightn't we have sparred? mightn't you have sparred? mightn't they have sparred?	mightn't I have been sparring? mightn't you have been sparring? mightn't he have been sparring? mightn't we have been sparring? mightn't you have been sparring? mightn't they have been sparring?