would snowball
Regular verb: snowball - snowballed- snowballed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd snowball
you'd snowball
he'd snowball
we'd snowball
you'd snowball
they'd snowball 	I'd be snowballing
you'd be snowballing
he'd be snowballing
we'd be snowballing
you'd be snowballing
they'd be snowballing	I would've snowballed
you would've snowballed
he would've snowballed
we would've snowballed
you would've snowballed
they would've snowballed	I would've been snowballing
you would've been snowballing
he would've been snowballing
we would've been snowballing
you would've been snowballing
they would've been snowballing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't snowball
you wouldn't snowball
he wouldn't snowball
we wouldn't snowball
you wouldn't snowball
they wouldn't snowball 	I wouldn't be snowballing
you wouldn't be snowballing
he wouldn't be snowballing
we wouldn't be snowballing
you wouldn't be snowballing
they wouldn't be snowballing	I wouldn't have snowballed
you wouldn't have snowballed
he wouldn't have snowballed
we wouldn't have snowballed
you wouldn't have snowballed
they wouldn't have snowballed	I wouldn't have been snowballing
you wouldn't have been snowballing
he wouldn't have been snowballing
we wouldn't have been snowballing
you wouldn't have been snowballing
they wouldn't have been snowballing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I snowball?
would you snowball?
would he snowball?
would we snowball?
would you snowball?
would they snowball? 	would I be snowballing?
would you be snowballing?
would he be snowballing?
would we be snowballing?
would you be snowballing?
would they be snowballing? 	would I have snowballed?
would you have snowballed?
would he have snowballed?
would we have snowballed?
would you have snowballed?
would they have snowballed? 	would I have been snowballing?
would you have been snowballing?
would he have been snowballing?
would we have been snowballing?
would you have been snowballing?
would they have been snowballing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I snowball?
wouldn't you snowball?
wouldn't he snowball?
wouldn't we snowball?
wouldn't you snowball?
wouldn't they snowball? 	wouldn't I be snowballing?
wouldn't you be snowballing?
wouldn't he be snowballing?
wouldn't we be snowballing?
wouldn't you be snowballing?
wouldn't they be snowballing? 	wouldn't I have snowballed?
wouldn't you have snowballed?
wouldn't he have snowballed?
wouldn't we have snowballed?
wouldn't you have snowballed?
wouldn't they have snowballed? 	wouldn't I have been snowballing?
wouldn't you have been snowballing?
wouldn't he have been snowballing?
wouldn't we have been snowballing?
wouldn't you have been snowballing?
wouldn't they have been snowballing?