English verb conjugation
WOULD KNOW

Irregular verb: know - knew - known

Affirmation

Simple form	V-ing form
I'd know you'd know he'd know we'd know you'd know they'd know	I'd be knowing you'd be knowing he'd be knowing we'd be knowing you'd be knowing they'd be knowing
Perfect	V-ing perfect
I would've known you would've known he would've known we would've known you would've known they would've known	I would've been knowing you would've been knowing he would've been knowing we would've been knowing you would've been knowing they would've been knowing

Negation

Simple form	V-ing form
I wouldn't know you wouldn't know he wouldn't know we wouldn't know you wouldn't know they wouldn't know	I wouldn't be knowing you wouldn't be knowing he wouldn't be knowing we wouldn't be knowing you wouldn't be knowing they wouldn't be knowing
Perfect	V-ing perfect
I wouldn't have known you wouldn't have known he wouldn't have known we wouldn't have known you wouldn't have known they wouldn't have known	I wouldn't have been knowing you wouldn't have been knowing he wouldn't have been knowing we wouldn't have been knowing you wouldn't have been knowing they wouldn't have been knowing

Interrogative form

Simple form	V-ing form
would I know? would you know? would he know? would we know? would you know? would they know?	would I be knowing? would you be knowing? would he be knowing? would we be knowing? would you be knowing? would they be knowing?
Perfect	V-ing perfect
would I have known? would you have known? would he have known? would we have known? would you have known? would they have known?	would I have been knowing? would you have been knowing? would he have been knowing? would we have been knowing? would you have been knowing? would they have been knowing?

Interro-negative form

Simple form	V-ing form
wouldn't I know? wouldn't you know? wouldn't he know? wouldn't we know? wouldn't you know? wouldn't they know?	wouldn't I be knowing? wouldn't you be knowing? wouldn't he be knowing? wouldn't we be knowing? wouldn't you be knowing? wouldn't they be knowing?
Perfect	V-ing perfect
wouldn't I have known? wouldn't you have known? wouldn't he have known? wouldn't we have known? wouldn't you have known? wouldn't they have known?	wouldn't I have been knowing? wouldn't you have been knowing? wouldn't he have been knowing? wouldn't we have been knowing? wouldn't you have been knowing? wouldn't they have been knowing?