I would swim you would swim he would swim we would swim you would swim they would swim
V-ing form
I would be swimming you would be swimming he would be swimming we would be swimming you would be swimming they would be swimming
Perfect
I would have swum you would have swum he would have swum we would have swum you would have swum they would have swum
V-ing perfect
I would have been swimming you would have been swimming he would have been swimming we would have been swimming you would have been swimming they would have been swimming
Negation
Simple form
I would not swim you would not swim he would not swim we would not swim you would not swim they would not swim
V-ing form
I would not be swimming you would not be swimming he would not be swimming we would not be swimming you would not be swimming they would not be swimming
Perfect
I would not have swum you would not have swum he would not have swum we would not have swum you would not have swum they would not have swum
V-ing perfect
I would not have been swimming you would not have been swimming he would not have been swimming we would not have been swimming you would not have been swimming they would not have been swimming
Interrogative form
Simple form
would I swim? would you swim? would he swim? would we swim? would you swim? would they swim?
V-ing form
would I be swimming? would you be swimming? would he be swimming? would we be swimming? would you be swimming? would they be swimming?
Perfect
would I have swum? would you have swum? would he have swum? would we have swum? would you have swum? would they have swum?
V-ing perfect
would I have been swimming? would you have been swimming? would he have been swimming? would we have been swimming? would you have been swimming? would they have been swimming?
Interro-negative form
Simple form
would I not swim? would you not swim? would he not swim? would we not swim? would you not swim? would they not swim?
V-ing form
would I not be swimming? would you not be swimming? would he not be swimming? would we not be swimming? would you not be swimming? would they not be swimming?
Perfect
would I not have swum? would you not have swum? would he not have swum? would we not have swum? would you not have swum? would they not have swum?
V-ing perfect
would I not have been swimming? would you not have been swimming? would he not have been swimming? would we not have been swimming? would you not have been swimming? would they not have been swimming?