would suffocate
Regular verb: suffocate - suffocated- suffocated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd suffocate
you'd suffocate
he'd suffocate
we'd suffocate
you'd suffocate
they'd suffocate 	I'd be suffocating
you'd be suffocating
he'd be suffocating
we'd be suffocating
you'd be suffocating
they'd be suffocating	I would've suffocated
you would've suffocated
he would've suffocated
we would've suffocated
you would've suffocated
they would've suffocated	I would've been suffocating
you would've been suffocating
he would've been suffocating
we would've been suffocating
you would've been suffocating
they would've been suffocating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't suffocate
you wouldn't suffocate
he wouldn't suffocate
we wouldn't suffocate
you wouldn't suffocate
they wouldn't suffocate 	I wouldn't be suffocating
you wouldn't be suffocating
he wouldn't be suffocating
we wouldn't be suffocating
you wouldn't be suffocating
they wouldn't be suffocating	I wouldn't have suffocated
you wouldn't have suffocated
he wouldn't have suffocated
we wouldn't have suffocated
you wouldn't have suffocated
they wouldn't have suffocated	I wouldn't have been suffocating
you wouldn't have been suffocating
he wouldn't have been suffocating
we wouldn't have been suffocating
you wouldn't have been suffocating
they wouldn't have been suffocating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I suffocate?
would you suffocate?
would he suffocate?
would we suffocate?
would you suffocate?
would they suffocate? 	would I be suffocating?
would you be suffocating?
would he be suffocating?
would we be suffocating?
would you be suffocating?
would they be suffocating? 	would I have suffocated?
would you have suffocated?
would he have suffocated?
would we have suffocated?
would you have suffocated?
would they have suffocated? 	would I have been suffocating?
would you have been suffocating?
would he have been suffocating?
would we have been suffocating?
would you have been suffocating?
would they have been suffocating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I suffocate?
wouldn't you suffocate?
wouldn't he suffocate?
wouldn't we suffocate?
wouldn't you suffocate?
wouldn't they suffocate? 	wouldn't I be suffocating?
wouldn't you be suffocating?
wouldn't he be suffocating?
wouldn't we be suffocating?
wouldn't you be suffocating?
wouldn't they be suffocating? 	wouldn't I have suffocated?
wouldn't you have suffocated?
wouldn't he have suffocated?
wouldn't we have suffocated?
wouldn't you have suffocated?
wouldn't they have suffocated? 	wouldn't I have been suffocating?
wouldn't you have been suffocating?
wouldn't he have been suffocating?
wouldn't we have been suffocating?
wouldn't you have been suffocating?
wouldn't they have been suffocating?