English verb conjugation
CAN BELLOW

Regular verb: bellow - bellowed - bellowed

Affirmation

Simple form	V-ing form
I can bellow you can bellow she can bellow we can bellow you can bellow they can bellow	I can be bellowing you can be bellowing she can be bellowing we can be bellowing you can be bellowing they can be bellowing
Perfect	V-ing perfect
I can have bellowed you can have bellowed she can have bellowed we can have bellowed you can have bellowed they can have bellowed	I can have been bellowing you can have been bellowing she can have been bellowing we can have been bellowing you can have been bellowing they can have been bellowing

Negation

Simple form	V-ing form
I cannot bellow you cannot bellow she cannot bellow we cannot bellow you cannot bellow they cannot bellow	I cannot be bellowing you cannot be bellowing she cannot be bellowing we cannot be bellowing you cannot be bellowing they cannot be bellowing
Perfect	V-ing perfect
I cannot have bellowed you cannot have bellowed she cannot have bellowed we cannot have bellowed you cannot have bellowed they cannot have bellowed	I cannot have been bellowing you cannot have been bellowing she cannot have been bellowing we cannot have been bellowing you cannot have been bellowing they cannot have been bellowing

Interrogative form

Simple form	V-ing form
can I bellow? can you bellow? can she bellow? can we bellow? can you bellow? can they bellow?	can I be bellowing? can you be bellowing? can she be bellowing? can we be bellowing? can you be bellowing? can they be bellowing?
Perfect	V-ing perfect
can I have bellowed? can you have bellowed? can she have bellowed? can we have bellowed? can you have bellowed? can they have bellowed?	can I have been bellowing? can you have been bellowing? can she have been bellowing? can we have been bellowing? can you have been bellowing? can they have been bellowing?

Interro-negative form

Simple form	V-ing form
can I not bellow? can you not bellow? can she not bellow? can we not bellow? can you not bellow? can they not bellow?	can I not be bellowing? can you not be bellowing? can she not be bellowing? can we not be bellowing? can you not be bellowing? can they not be bellowing?
Perfect	V-ing perfect
can I not have bellowed? can you not have bellowed? can she not have bellowed? can we not have bellowed? can you not have bellowed? can they not have bellowed?	can I not have been bellowing? can you not have been bellowing? can she not have been bellowing? can we not have been bellowing? can you not have been bellowing? can they not have been bellowing?