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