English verb conjugation
WOULD MATTER

Regular verb: matter - mattered - mattered

Affirmation

Simple form	V-ing form
I'd matter you'd matter she'd matter we'd matter you'd matter they'd matter	I'd be mattering you'd be mattering she'd be mattering we'd be mattering you'd be mattering they'd be mattering
Perfect	V-ing perfect
I would've mattered you would've mattered she would've mattered we would've mattered you would've mattered they would've mattered	I would've been mattering you would've been mattering she would've been mattering we would've been mattering you would've been mattering they would've been mattering

Negation

Simple form	V-ing form
I wouldn't matter you wouldn't matter she wouldn't matter we wouldn't matter you wouldn't matter they wouldn't matter	I wouldn't be mattering you wouldn't be mattering she wouldn't be mattering we wouldn't be mattering you wouldn't be mattering they wouldn't be mattering
Perfect	V-ing perfect
I wouldn't have mattered you wouldn't have mattered she wouldn't have mattered we wouldn't have mattered you wouldn't have mattered they wouldn't have mattered	I wouldn't have been mattering you wouldn't have been mattering she wouldn't have been mattering we wouldn't have been mattering you wouldn't have been mattering they wouldn't have been mattering

Interrogative form

Simple form	V-ing form
would I matter? would you matter? would she matter? would we matter? would you matter? would they matter?	would I be mattering? would you be mattering? would she be mattering? would we be mattering? would you be mattering? would they be mattering?
Perfect	V-ing perfect
would I have mattered? would you have mattered? would she have mattered? would we have mattered? would you have mattered? would they have mattered?	would I have been mattering? would you have been mattering? would she have been mattering? would we have been mattering? would you have been mattering? would they have been mattering?

Interro-negative form

Simple form	V-ing form
wouldn't I matter? wouldn't you matter? wouldn't she matter? wouldn't we matter? wouldn't you matter? wouldn't they matter?	wouldn't I be mattering? wouldn't you be mattering? wouldn't she be mattering? wouldn't we be mattering? wouldn't you be mattering? wouldn't they be mattering?
Perfect	V-ing perfect
wouldn't I have mattered? wouldn't you have mattered? wouldn't she have mattered? wouldn't we have mattered? wouldn't you have mattered? wouldn't they have mattered?	wouldn't I have been mattering? wouldn't you have been mattering? wouldn't she have been mattering? wouldn't we have been mattering? wouldn't you have been mattering? wouldn't they have been mattering?