would birch
Regular verb: birch - birched- birched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd birch
you'd birch
he'd birch
we'd birch
you'd birch
they'd birch 	I'd be birching
you'd be birching
he'd be birching
we'd be birching
you'd be birching
they'd be birching	I would've birched
you would've birched
he would've birched
we would've birched
you would've birched
they would've birched	I would've been birching
you would've been birching
he would've been birching
we would've been birching
you would've been birching
they would've been birching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't birch
you wouldn't birch
he wouldn't birch
we wouldn't birch
you wouldn't birch
they wouldn't birch 	I wouldn't be birching
you wouldn't be birching
he wouldn't be birching
we wouldn't be birching
you wouldn't be birching
they wouldn't be birching	I wouldn't have birched
you wouldn't have birched
he wouldn't have birched
we wouldn't have birched
you wouldn't have birched
they wouldn't have birched	I wouldn't have been birching
you wouldn't have been birching
he wouldn't have been birching
we wouldn't have been birching
you wouldn't have been birching
they wouldn't have been birching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I birch?
would you birch?
would he birch?
would we birch?
would you birch?
would they birch? 	would I be birching?
would you be birching?
would he be birching?
would we be birching?
would you be birching?
would they be birching? 	would I have birched?
would you have birched?
would he have birched?
would we have birched?
would you have birched?
would they have birched? 	would I have been birching?
would you have been birching?
would he have been birching?
would we have been birching?
would you have been birching?
would they have been birching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I birch?
wouldn't you birch?
wouldn't he birch?
wouldn't we birch?
wouldn't you birch?
wouldn't they birch? 	wouldn't I be birching?
wouldn't you be birching?
wouldn't he be birching?
wouldn't we be birching?
wouldn't you be birching?
wouldn't they be birching? 	wouldn't I have birched?
wouldn't you have birched?
wouldn't he have birched?
wouldn't we have birched?
wouldn't you have birched?
wouldn't they have birched? 	wouldn't I have been birching?
wouldn't you have been birching?
wouldn't he have been birching?
wouldn't we have been birching?
wouldn't you have been birching?
wouldn't they have been birching?