English verb conjugation
WOULD WHITEN

Regular verb: whiten - whitened - whitened

Affirmation

Simple form	V-ing form
I'd whiten you'd whiten she'd whiten we'd whiten you'd whiten they'd whiten	I'd be whitening you'd be whitening she'd be whitening we'd be whitening you'd be whitening they'd be whitening
Perfect	V-ing perfect
I would've whitened you would've whitened she would've whitened we would've whitened you would've whitened they would've whitened	I would've been whitening you would've been whitening she would've been whitening we would've been whitening you would've been whitening they would've been whitening

Negation

Simple form	V-ing form
I wouldn't whiten you wouldn't whiten she wouldn't whiten we wouldn't whiten you wouldn't whiten they wouldn't whiten	I wouldn't be whitening you wouldn't be whitening she wouldn't be whitening we wouldn't be whitening you wouldn't be whitening they wouldn't be whitening
Perfect	V-ing perfect
I wouldn't have whitened you wouldn't have whitened she wouldn't have whitened we wouldn't have whitened you wouldn't have whitened they wouldn't have whitened	I wouldn't have been whitening you wouldn't have been whitening she wouldn't have been whitening we wouldn't have been whitening you wouldn't have been whitening they wouldn't have been whitening

Interrogative form

Simple form	V-ing form
would I whiten? would you whiten? would she whiten? would we whiten? would you whiten? would they whiten?	would I be whitening? would you be whitening? would she be whitening? would we be whitening? would you be whitening? would they be whitening?
Perfect	V-ing perfect
would I have whitened? would you have whitened? would she have whitened? would we have whitened? would you have whitened? would they have whitened?	would I have been whitening? would you have been whitening? would she have been whitening? would we have been whitening? would you have been whitening? would they have been whitening?

Interro-negative form

Simple form	V-ing form
wouldn't I whiten? wouldn't you whiten? wouldn't she whiten? wouldn't we whiten? wouldn't you whiten? wouldn't they whiten?	wouldn't I be whitening? wouldn't you be whitening? wouldn't she be whitening? wouldn't we be whitening? wouldn't you be whitening? wouldn't they be whitening?
Perfect	V-ing perfect
wouldn't I have whitened? wouldn't you have whitened? wouldn't she have whitened? wouldn't we have whitened? wouldn't you have whitened? wouldn't they have whitened?	wouldn't I have been whitening? wouldn't you have been whitening? wouldn't she have been whitening? wouldn't we have been whitening? wouldn't you have been whitening? wouldn't they have been whitening?