English verb conjugation
MIGHT FLATTEN

Regular verb: flatten - flattened - flattened

Affirmation

Simple form	V-ing form
I might flatten you might flatten she might flatten we might flatten you might flatten they might flatten	I might be flattening you might be flattening she might be flattening we might be flattening you might be flattening they might be flattening
Perfect	V-ing perfect
I might have flattened you might have flattened she might have flattened we might have flattened you might have flattened they might have flattened	I might have been flattening you might have been flattening she might have been flattening we might have been flattening you might have been flattening they might have been flattening

Negation

Simple form	V-ing form
I mightn't flatten you mightn't flatten she mightn't flatten we mightn't flatten you mightn't flatten they mightn't flatten	I mightn't be flattening you mightn't be flattening she mightn't be flattening we mightn't be flattening you mightn't be flattening they mightn't be flattening
Perfect	V-ing perfect
I mightn't have flattened you mightn't have flattened she mightn't have flattened we mightn't have flattened you mightn't have flattened they mightn't have flattened	I mightn't have been flattening you mightn't have been flattening she mightn't have been flattening we mightn't have been flattening you mightn't have been flattening they mightn't have been flattening

Interrogative form

Simple form	V-ing form
might I flatten? might you flatten? might she flatten? might we flatten? might you flatten? might they flatten?	might I be flattening? might you be flattening? might she be flattening? might we be flattening? might you be flattening? might they be flattening?
Perfect	V-ing perfect
might I have flattened? might you have flattened? might she have flattened? might we have flattened? might you have flattened? might they have flattened?	might I have been flattening? might you have been flattening? might she have been flattening? might we have been flattening? might you have been flattening? might they have been flattening?

Interro-negative form

Simple form	V-ing form
mightn't I flatten? mightn't you flatten? mightn't she flatten? mightn't we flatten? mightn't you flatten? mightn't they flatten?	mightn't I be flattening? mightn't you be flattening? mightn't she be flattening? mightn't we be flattening? mightn't you be flattening? mightn't they be flattening?
Perfect	V-ing perfect
mightn't I have flattened? mightn't you have flattened? mightn't she have flattened? mightn't we have flattened? mightn't you have flattened? mightn't they have flattened?	mightn't I have been flattening? mightn't you have been flattening? mightn't she have been flattening? mightn't we have been flattening? mightn't you have been flattening? mightn't they have been flattening?