English verb conjugation
WOULD SIGN

Regular verb: sign - signed - signed

Affirmation

Simple form	V-ing form
I would sign you would sign she would sign we would sign you would sign they would sign	I would be signing you would be signing she would be signing we would be signing you would be signing they would be signing
Perfect	V-ing perfect
I would have signed you would have signed she would have signed we would have signed you would have signed they would have signed	I would have been signing you would have been signing she would have been signing we would have been signing you would have been signing they would have been signing

Negation

Simple form	V-ing form
I would not sign you would not sign she would not sign we would not sign you would not sign they would not sign	I would not be signing you would not be signing she would not be signing we would not be signing you would not be signing they would not be signing
Perfect	V-ing perfect
I would not have signed you would not have signed she would not have signed we would not have signed you would not have signed they would not have signed	I would not have been signing you would not have been signing she would not have been signing we would not have been signing you would not have been signing they would not have been signing

Interrogative form

Simple form	V-ing form
would I sign? would you sign? would she sign? would we sign? would you sign? would they sign?	would I be signing? would you be signing? would she be signing? would we be signing? would you be signing? would they be signing?
Perfect	V-ing perfect
would I have signed? would you have signed? would she have signed? would we have signed? would you have signed? would they have signed?	would I have been signing? would you have been signing? would she have been signing? would we have been signing? would you have been signing? would they have been signing?

Interro-negative form

Simple form	V-ing form
would I not sign? would you not sign? would she not sign? would we not sign? would you not sign? would they not sign?	would I not be signing? would you not be signing? would she not be signing? would we not be signing? would you not be signing? would they not be signing?
Perfect	V-ing perfect
would I not have signed? would you not have signed? would she not have signed? would we not have signed? would you not have signed? would they not have signed?	would I not have been signing? would you not have been signing? would she not have been signing? would we not have been signing? would you not have been signing? would they not have been signing?