English verb conjugation
WOULD BELIEVE

Regular verb: believe - believed - believed

Affirmation

Simple form	V-ing form
I would believe you would believe he would believe we would believe you would believe they would believe	I would be believing you would be believing he would be believing we would be believing you would be believing they would be believing
Perfect	V-ing perfect
I would have believed you would have believed he would have believed we would have believed you would have believed they would have believed	I would have been believing you would have been believing he would have been believing we would have been believing you would have been believing they would have been believing

Negation

Simple form	V-ing form
I would not believe you would not believe he would not believe we would not believe you would not believe they would not believe	I would not be believing you would not be believing he would not be believing we would not be believing you would not be believing they would not be believing
Perfect	V-ing perfect
I would not have believed you would not have believed he would not have believed we would not have believed you would not have believed they would not have believed	I would not have been believing you would not have been believing he would not have been believing we would not have been believing you would not have been believing they would not have been believing

Interrogative form

Simple form	V-ing form
would I believe? would you believe? would he believe? would we believe? would you believe? would they believe?	would I be believing? would you be believing? would he be believing? would we be believing? would you be believing? would they be believing?
Perfect	V-ing perfect
would I have believed? would you have believed? would he have believed? would we have believed? would you have believed? would they have believed?	would I have been believing? would you have been believing? would he have been believing? would we have been believing? would you have been believing? would they have been believing?

Interro-negative form

Simple form	V-ing form
would I not believe? would you not believe? would he not believe? would we not believe? would you not believe? would they not believe?	would I not be believing? would you not be believing? would he not be believing? would we not be believing? would you not be believing? would they not be believing?
Perfect	V-ing perfect
would I not have believed? would you not have believed? would he not have believed? would we not have believed? would you not have believed? would they not have believed?	would I not have been believing? would you not have been believing? would he not have been believing? would we not have been believing? would you not have been believing? would they not have been believing?