English verb conjugation
WOULD MASS

Regular verb: mass - massed - massed

Affirmation

Simple form	V-ing form
I would mass you would mass he would mass we would mass you would mass they would mass	I would be massing you would be massing he would be massing we would be massing you would be massing they would be massing
Perfect	V-ing perfect
I would have massed you would have massed he would have massed we would have massed you would have massed they would have massed	I would have been massing you would have been massing he would have been massing we would have been massing you would have been massing they would have been massing

Negation

Simple form	V-ing form
I would not mass you would not mass he would not mass we would not mass you would not mass they would not mass	I would not be massing you would not be massing he would not be massing we would not be massing you would not be massing they would not be massing
Perfect	V-ing perfect
I would not have massed you would not have massed he would not have massed we would not have massed you would not have massed they would not have massed	I would not have been massing you would not have been massing he would not have been massing we would not have been massing you would not have been massing they would not have been massing

Interrogative form

Simple form	V-ing form
would I mass? would you mass? would he mass? would we mass? would you mass? would they mass?	would I be massing? would you be massing? would he be massing? would we be massing? would you be massing? would they be massing?
Perfect	V-ing perfect
would I have massed? would you have massed? would he have massed? would we have massed? would you have massed? would they have massed?	would I have been massing? would you have been massing? would he have been massing? would we have been massing? would you have been massing? would they have been massing?

Interro-negative form

Simple form	V-ing form
would I not mass? would you not mass? would he not mass? would we not mass? would you not mass? would they not mass?	would I not be massing? would you not be massing? would he not be massing? would we not be massing? would you not be massing? would they not be massing?
Perfect	V-ing perfect
would I not have massed? would you not have massed? would he not have massed? would we not have massed? would you not have massed? would they not have massed?	would I not have been massing? would you not have been massing? would he not have been massing? would we not have been massing? would you not have been massing? would they not have been massing?