English verb conjugation
WOULD BUTTER

Regular verb: butter - buttered - buttered

Affirmation

Simple form	V-ing form
I'd butter you'd butter he'd butter we'd butter you'd butter they'd butter	I'd be buttering you'd be buttering he'd be buttering we'd be buttering you'd be buttering they'd be buttering
Perfect	V-ing perfect
I would've buttered you would've buttered he would've buttered we would've buttered you would've buttered they would've buttered	I would've been buttering you would've been buttering he would've been buttering we would've been buttering you would've been buttering they would've been buttering

Negation

Simple form	V-ing form
I wouldn't butter you wouldn't butter he wouldn't butter we wouldn't butter you wouldn't butter they wouldn't butter	I wouldn't be buttering you wouldn't be buttering he wouldn't be buttering we wouldn't be buttering you wouldn't be buttering they wouldn't be buttering
Perfect	V-ing perfect
I wouldn't have buttered you wouldn't have buttered he wouldn't have buttered we wouldn't have buttered you wouldn't have buttered they wouldn't have buttered	I wouldn't have been buttering you wouldn't have been buttering he wouldn't have been buttering we wouldn't have been buttering you wouldn't have been buttering they wouldn't have been buttering

Interrogative form

Simple form	V-ing form
would I butter? would you butter? would he butter? would we butter? would you butter? would they butter?	would I be buttering? would you be buttering? would he be buttering? would we be buttering? would you be buttering? would they be buttering?
Perfect	V-ing perfect
would I have buttered? would you have buttered? would he have buttered? would we have buttered? would you have buttered? would they have buttered?	would I have been buttering? would you have been buttering? would he have been buttering? would we have been buttering? would you have been buttering? would they have been buttering?

Interro-negative form

Simple form	V-ing form
wouldn't I butter? wouldn't you butter? wouldn't he butter? wouldn't we butter? wouldn't you butter? wouldn't they butter?	wouldn't I be buttering? wouldn't you be buttering? wouldn't he be buttering? wouldn't we be buttering? wouldn't you be buttering? wouldn't they be buttering?
Perfect	V-ing perfect
wouldn't I have buttered? wouldn't you have buttered? wouldn't he have buttered? wouldn't we have buttered? wouldn't you have buttered? wouldn't they have buttered?	wouldn't I have been buttering? wouldn't you have been buttering? wouldn't he have been buttering? wouldn't we have been buttering? wouldn't you have been buttering? wouldn't they have been buttering?