would riffle
Regular verb: riffle - riffled- riffled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd riffle
you'd riffle
he'd riffle
we'd riffle
you'd riffle
they'd riffle 	I'd be riffling
you'd be riffling
he'd be riffling
we'd be riffling
you'd be riffling
they'd be riffling	I would've riffled
you would've riffled
he would've riffled
we would've riffled
you would've riffled
they would've riffled	I would've been riffling
you would've been riffling
he would've been riffling
we would've been riffling
you would've been riffling
they would've been riffling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't riffle
you wouldn't riffle
he wouldn't riffle
we wouldn't riffle
you wouldn't riffle
they wouldn't riffle 	I wouldn't be riffling
you wouldn't be riffling
he wouldn't be riffling
we wouldn't be riffling
you wouldn't be riffling
they wouldn't be riffling	I wouldn't have riffled
you wouldn't have riffled
he wouldn't have riffled
we wouldn't have riffled
you wouldn't have riffled
they wouldn't have riffled	I wouldn't have been riffling
you wouldn't have been riffling
he wouldn't have been riffling
we wouldn't have been riffling
you wouldn't have been riffling
they wouldn't have been riffling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I riffle?
would you riffle?
would he riffle?
would we riffle?
would you riffle?
would they riffle? 	would I be riffling?
would you be riffling?
would he be riffling?
would we be riffling?
would you be riffling?
would they be riffling? 	would I have riffled?
would you have riffled?
would he have riffled?
would we have riffled?
would you have riffled?
would they have riffled? 	would I have been riffling?
would you have been riffling?
would he have been riffling?
would we have been riffling?
would you have been riffling?
would they have been riffling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I riffle?
wouldn't you riffle?
wouldn't he riffle?
wouldn't we riffle?
wouldn't you riffle?
wouldn't they riffle? 	wouldn't I be riffling?
wouldn't you be riffling?
wouldn't he be riffling?
wouldn't we be riffling?
wouldn't you be riffling?
wouldn't they be riffling? 	wouldn't I have riffled?
wouldn't you have riffled?
wouldn't he have riffled?
wouldn't we have riffled?
wouldn't you have riffled?
wouldn't they have riffled? 	wouldn't I have been riffling?
wouldn't you have been riffling?
wouldn't he have been riffling?
wouldn't we have been riffling?
wouldn't you have been riffling?
wouldn't they have been riffling?