would usurp
Regular verb: usurp - usurped- usurped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd usurp
you'd usurp
he'd usurp
we'd usurp
you'd usurp
they'd usurp 	I'd be usurping
you'd be usurping
he'd be usurping
we'd be usurping
you'd be usurping
they'd be usurping	I would've usurped
you would've usurped
he would've usurped
we would've usurped
you would've usurped
they would've usurped	I would've been usurping
you would've been usurping
he would've been usurping
we would've been usurping
you would've been usurping
they would've been usurping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't usurp
you wouldn't usurp
he wouldn't usurp
we wouldn't usurp
you wouldn't usurp
they wouldn't usurp 	I wouldn't be usurping
you wouldn't be usurping
he wouldn't be usurping
we wouldn't be usurping
you wouldn't be usurping
they wouldn't be usurping	I wouldn't have usurped
you wouldn't have usurped
he wouldn't have usurped
we wouldn't have usurped
you wouldn't have usurped
they wouldn't have usurped	I wouldn't have been usurping
you wouldn't have been usurping
he wouldn't have been usurping
we wouldn't have been usurping
you wouldn't have been usurping
they wouldn't have been usurping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I usurp?
would you usurp?
would he usurp?
would we usurp?
would you usurp?
would they usurp? 	would I be usurping?
would you be usurping?
would he be usurping?
would we be usurping?
would you be usurping?
would they be usurping? 	would I have usurped?
would you have usurped?
would he have usurped?
would we have usurped?
would you have usurped?
would they have usurped? 	would I have been usurping?
would you have been usurping?
would he have been usurping?
would we have been usurping?
would you have been usurping?
would they have been usurping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I usurp?
wouldn't you usurp?
wouldn't he usurp?
wouldn't we usurp?
wouldn't you usurp?
wouldn't they usurp? 	wouldn't I be usurping?
wouldn't you be usurping?
wouldn't he be usurping?
wouldn't we be usurping?
wouldn't you be usurping?
wouldn't they be usurping? 	wouldn't I have usurped?
wouldn't you have usurped?
wouldn't he have usurped?
wouldn't we have usurped?
wouldn't you have usurped?
wouldn't they have usurped? 	wouldn't I have been usurping?
wouldn't you have been usurping?
wouldn't he have been usurping?
wouldn't we have been usurping?
wouldn't you have been usurping?
wouldn't they have been usurping?