English verb conjugation
CAN HULL

Regular verb: hull - hulled - hulled

Affirmation

Simple form	V-ing form
I can hull you can hull he can hull we can hull you can hull they can hull	I can be hulling you can be hulling he can be hulling we can be hulling you can be hulling they can be hulling
Perfect	V-ing perfect
I can have hulled you can have hulled he can have hulled we can have hulled you can have hulled they can have hulled	I can have been hulling you can have been hulling he can have been hulling we can have been hulling you can have been hulling they can have been hulling

Negation

Simple form	V-ing form
I cannot hull you cannot hull he cannot hull we cannot hull you cannot hull they cannot hull	I cannot be hulling you cannot be hulling he cannot be hulling we cannot be hulling you cannot be hulling they cannot be hulling
Perfect	V-ing perfect
I cannot have hulled you cannot have hulled he cannot have hulled we cannot have hulled you cannot have hulled they cannot have hulled	I cannot have been hulling you cannot have been hulling he cannot have been hulling we cannot have been hulling you cannot have been hulling they cannot have been hulling

Interrogative form

Simple form	V-ing form
can I hull? can you hull? can he hull? can we hull? can you hull? can they hull?	can I be hulling? can you be hulling? can he be hulling? can we be hulling? can you be hulling? can they be hulling?
Perfect	V-ing perfect
can I have hulled? can you have hulled? can he have hulled? can we have hulled? can you have hulled? can they have hulled?	can I have been hulling? can you have been hulling? can he have been hulling? can we have been hulling? can you have been hulling? can they have been hulling?

Interro-negative form

Simple form	V-ing form
can I not hull? can you not hull? can he not hull? can we not hull? can you not hull? can they not hull?	can I not be hulling? can you not be hulling? can he not be hulling? can we not be hulling? can you not be hulling? can they not be hulling?
Perfect	V-ing perfect
can I not have hulled? can you not have hulled? can he not have hulled? can we not have hulled? can you not have hulled? can they not have hulled?	can I not have been hulling? can you not have been hulling? can he not have been hulling? can we not have been hulling? can you not have been hulling? can they not have been hulling?