English verb conjugation
WOULD DARKEN

Regular verb: darken - darkened - darkened

Affirmation

Simple form	V-ing form
I'd darken you'd darken she'd darken we'd darken you'd darken they'd darken	I'd be darkening you'd be darkening she'd be darkening we'd be darkening you'd be darkening they'd be darkening
Perfect	V-ing perfect
I would've darkened you would've darkened she would've darkened we would've darkened you would've darkened they would've darkened	I would've been darkening you would've been darkening she would've been darkening we would've been darkening you would've been darkening they would've been darkening

Negation

Simple form	V-ing form
I wouldn't darken you wouldn't darken she wouldn't darken we wouldn't darken you wouldn't darken they wouldn't darken	I wouldn't be darkening you wouldn't be darkening she wouldn't be darkening we wouldn't be darkening you wouldn't be darkening they wouldn't be darkening
Perfect	V-ing perfect
I wouldn't have darkened you wouldn't have darkened she wouldn't have darkened we wouldn't have darkened you wouldn't have darkened they wouldn't have darkened	I wouldn't have been darkening you wouldn't have been darkening she wouldn't have been darkening we wouldn't have been darkening you wouldn't have been darkening they wouldn't have been darkening

Interrogative form

Simple form	V-ing form
would I darken? would you darken? would she darken? would we darken? would you darken? would they darken?	would I be darkening? would you be darkening? would she be darkening? would we be darkening? would you be darkening? would they be darkening?
Perfect	V-ing perfect
would I have darkened? would you have darkened? would she have darkened? would we have darkened? would you have darkened? would they have darkened?	would I have been darkening? would you have been darkening? would she have been darkening? would we have been darkening? would you have been darkening? would they have been darkening?

Interro-negative form

Simple form	V-ing form
wouldn't I darken? wouldn't you darken? wouldn't she darken? wouldn't we darken? wouldn't you darken? wouldn't they darken?	wouldn't I be darkening? wouldn't you be darkening? wouldn't she be darkening? wouldn't we be darkening? wouldn't you be darkening? wouldn't they be darkening?
Perfect	V-ing perfect
wouldn't I have darkened? wouldn't you have darkened? wouldn't she have darkened? wouldn't we have darkened? wouldn't you have darkened? wouldn't they have darkened?	wouldn't I have been darkening? wouldn't you have been darkening? wouldn't she have been darkening? wouldn't we have been darkening? wouldn't you have been darkening? wouldn't they have been darkening?