English verb conjugation
CAN SQUALL

Regular verb: squall - squalled - squalled

Affirmation

Simple form	V-ing form
I can squall you can squall he can squall we can squall you can squall they can squall	I can be squalling you can be squalling he can be squalling we can be squalling you can be squalling they can be squalling
Perfect	V-ing perfect
I can have squalled you can have squalled he can have squalled we can have squalled you can have squalled they can have squalled	I can have been squalling you can have been squalling he can have been squalling we can have been squalling you can have been squalling they can have been squalling

Negation

Simple form	V-ing form
I can't squall you can't squall he can't squall we can't squall you can't squall they can't squall	I can't be squalling you can't be squalling he can't be squalling we can't be squalling you can't be squalling they can't be squalling
Perfect	V-ing perfect
I can't have squalled you can't have squalled he can't have squalled we can't have squalled you can't have squalled they can't have squalled	I can't have been squalling you can't have been squalling he can't have been squalling we can't have been squalling you can't have been squalling they can't have been squalling

Interrogative form

Simple form	V-ing form
can I squall? can you squall? can he squall? can we squall? can you squall? can they squall?	can I be squalling? can you be squalling? can he be squalling? can we be squalling? can you be squalling? can they be squalling?
Perfect	V-ing perfect
can I have squalled? can you have squalled? can he have squalled? can we have squalled? can you have squalled? can they have squalled?	can I have been squalling? can you have been squalling? can he have been squalling? can we have been squalling? can you have been squalling? can they have been squalling?

Interro-negative form

Simple form	V-ing form
can't I squall? can't you squall? can't he squall? can't we squall? can't you squall? can't they squall?	can't I be squalling? can't you be squalling? can't he be squalling? can't we be squalling? can't you be squalling? can't they be squalling?
Perfect	V-ing perfect
can't I have squalled? can't you have squalled? can't he have squalled? can't we have squalled? can't you have squalled? can't they have squalled?	can't I have been squalling? can't you have been squalling? can't he have been squalling? can't we have been squalling? can't you have been squalling? can't they have been squalling?