English verb conjugation
MIGHT LIGHTEN

Regular verb: lighten - lightened - lightened

Affirmation

Simple form	V-ing form
I might lighten you might lighten she might lighten we might lighten you might lighten they might lighten	I might be lightening you might be lightening she might be lightening we might be lightening you might be lightening they might be lightening
Perfect	V-ing perfect
I might have lightened you might have lightened she might have lightened we might have lightened you might have lightened they might have lightened	I might have been lightening you might have been lightening she might have been lightening we might have been lightening you might have been lightening they might have been lightening

Negation

Simple form	V-ing form
I mightn't lighten you mightn't lighten she mightn't lighten we mightn't lighten you mightn't lighten they mightn't lighten	I mightn't be lightening you mightn't be lightening she mightn't be lightening we mightn't be lightening you mightn't be lightening they mightn't be lightening
Perfect	V-ing perfect
I mightn't have lightened you mightn't have lightened she mightn't have lightened we mightn't have lightened you mightn't have lightened they mightn't have lightened	I mightn't have been lightening you mightn't have been lightening she mightn't have been lightening we mightn't have been lightening you mightn't have been lightening they mightn't have been lightening

Interrogative form

Simple form	V-ing form
might I lighten? might you lighten? might she lighten? might we lighten? might you lighten? might they lighten?	might I be lightening? might you be lightening? might she be lightening? might we be lightening? might you be lightening? might they be lightening?
Perfect	V-ing perfect
might I have lightened? might you have lightened? might she have lightened? might we have lightened? might you have lightened? might they have lightened?	might I have been lightening? might you have been lightening? might she have been lightening? might we have been lightening? might you have been lightening? might they have been lightening?

Interro-negative form

Simple form	V-ing form
mightn't I lighten? mightn't you lighten? mightn't she lighten? mightn't we lighten? mightn't you lighten? mightn't they lighten?	mightn't I be lightening? mightn't you be lightening? mightn't she be lightening? mightn't we be lightening? mightn't you be lightening? mightn't they be lightening?
Perfect	V-ing perfect
mightn't I have lightened? mightn't you have lightened? mightn't she have lightened? mightn't we have lightened? mightn't you have lightened? mightn't they have lightened?	mightn't I have been lightening? mightn't you have been lightening? mightn't she have been lightening? mightn't we have been lightening? mightn't you have been lightening? mightn't they have been lightening?