I'd be forgetting you'd be forgetting he'd be forgetting we'd be forgetting you'd be forgetting they'd be forgetting
Perfect
I would've forgotten you would've forgotten he would've forgotten we would've forgotten you would've forgotten they would've forgotten
V-ing perfect
I would've been forgetting you would've been forgetting he would've been forgetting we would've been forgetting you would've been forgetting they would've been forgetting
Negation
Simple form
I wouldn't forget you wouldn't forget he wouldn't forget we wouldn't forget you wouldn't forget they wouldn't forget
V-ing form
I wouldn't be forgetting you wouldn't be forgetting he wouldn't be forgetting we wouldn't be forgetting you wouldn't be forgetting they wouldn't be forgetting
Perfect
I wouldn't have forgotten you wouldn't have forgotten he wouldn't have forgotten we wouldn't have forgotten you wouldn't have forgotten they wouldn't have forgotten
V-ing perfect
I wouldn't have been forgetting you wouldn't have been forgetting he wouldn't have been forgetting we wouldn't have been forgetting you wouldn't have been forgetting they wouldn't have been forgetting
Interrogative form
Simple form
would I forget? would you forget? would he forget? would we forget? would you forget? would they forget?
V-ing form
would I be forgetting? would you be forgetting? would he be forgetting? would we be forgetting? would you be forgetting? would they be forgetting?
Perfect
would I have forgotten? would you have forgotten? would he have forgotten? would we have forgotten? would you have forgotten? would they have forgotten?
V-ing perfect
would I have been forgetting? would you have been forgetting? would he have been forgetting? would we have been forgetting? would you have been forgetting? would they have been forgetting?
Interro-negative form
Simple form
wouldn't I forget? wouldn't you forget? wouldn't he forget? wouldn't we forget? wouldn't you forget? wouldn't they forget?
V-ing form
wouldn't I be forgetting? wouldn't you be forgetting? wouldn't he be forgetting? wouldn't we be forgetting? wouldn't you be forgetting? wouldn't they be forgetting?
Perfect
wouldn't I have forgotten? wouldn't you have forgotten? wouldn't he have forgotten? wouldn't we have forgotten? wouldn't you have forgotten? wouldn't they have forgotten?
V-ing perfect
wouldn't I have been forgetting? wouldn't you have been forgetting? wouldn't he have been forgetting? wouldn't we have been forgetting? wouldn't you have been forgetting? wouldn't they have been forgetting?