English verb conjugation
WOULD MUTTER

Regular verb: mutter - muttered - muttered

Affirmation

Simple form	V-ing form
I'd mutter you'd mutter she'd mutter we'd mutter you'd mutter they'd mutter	I'd be muttering you'd be muttering she'd be muttering we'd be muttering you'd be muttering they'd be muttering
Perfect	V-ing perfect
I would've muttered you would've muttered she would've muttered we would've muttered you would've muttered they would've muttered	I would've been muttering you would've been muttering she would've been muttering we would've been muttering you would've been muttering they would've been muttering

Negation

Simple form	V-ing form
I wouldn't mutter you wouldn't mutter she wouldn't mutter we wouldn't mutter you wouldn't mutter they wouldn't mutter	I wouldn't be muttering you wouldn't be muttering she wouldn't be muttering we wouldn't be muttering you wouldn't be muttering they wouldn't be muttering
Perfect	V-ing perfect
I wouldn't have muttered you wouldn't have muttered she wouldn't have muttered we wouldn't have muttered you wouldn't have muttered they wouldn't have muttered	I wouldn't have been muttering you wouldn't have been muttering she wouldn't have been muttering we wouldn't have been muttering you wouldn't have been muttering they wouldn't have been muttering

Interrogative form

Simple form	V-ing form
would I mutter? would you mutter? would she mutter? would we mutter? would you mutter? would they mutter?	would I be muttering? would you be muttering? would she be muttering? would we be muttering? would you be muttering? would they be muttering?
Perfect	V-ing perfect
would I have muttered? would you have muttered? would she have muttered? would we have muttered? would you have muttered? would they have muttered?	would I have been muttering? would you have been muttering? would she have been muttering? would we have been muttering? would you have been muttering? would they have been muttering?

Interro-negative form

Simple form	V-ing form
wouldn't I mutter? wouldn't you mutter? wouldn't she mutter? wouldn't we mutter? wouldn't you mutter? wouldn't they mutter?	wouldn't I be muttering? wouldn't you be muttering? wouldn't she be muttering? wouldn't we be muttering? wouldn't you be muttering? wouldn't they be muttering?
Perfect	V-ing perfect
wouldn't I have muttered? wouldn't you have muttered? wouldn't she have muttered? wouldn't we have muttered? wouldn't you have muttered? wouldn't they have muttered?	wouldn't I have been muttering? wouldn't you have been muttering? wouldn't she have been muttering? wouldn't we have been muttering? wouldn't you have been muttering? wouldn't they have been muttering?