English verb conjugation
CAN HAGGLE

Regular verb: haggle - haggled - haggled

Affirmation

Simple form	V-ing form
I can haggle you can haggle he can haggle we can haggle you can haggle they can haggle	I can be haggling you can be haggling he can be haggling we can be haggling you can be haggling they can be haggling
Perfect	V-ing perfect
I can have haggled you can have haggled he can have haggled we can have haggled you can have haggled they can have haggled	I can have been haggling you can have been haggling he can have been haggling we can have been haggling you can have been haggling they can have been haggling

Negation

Simple form	V-ing form
I cannot haggle you cannot haggle he cannot haggle we cannot haggle you cannot haggle they cannot haggle	I cannot be haggling you cannot be haggling he cannot be haggling we cannot be haggling you cannot be haggling they cannot be haggling
Perfect	V-ing perfect
I cannot have haggled you cannot have haggled he cannot have haggled we cannot have haggled you cannot have haggled they cannot have haggled	I cannot have been haggling you cannot have been haggling he cannot have been haggling we cannot have been haggling you cannot have been haggling they cannot have been haggling

Interrogative form

Simple form	V-ing form
can I haggle? can you haggle? can he haggle? can we haggle? can you haggle? can they haggle?	can I be haggling? can you be haggling? can he be haggling? can we be haggling? can you be haggling? can they be haggling?
Perfect	V-ing perfect
can I have haggled? can you have haggled? can he have haggled? can we have haggled? can you have haggled? can they have haggled?	can I have been haggling? can you have been haggling? can he have been haggling? can we have been haggling? can you have been haggling? can they have been haggling?

Interro-negative form

Simple form	V-ing form
can I not haggle? can you not haggle? can he not haggle? can we not haggle? can you not haggle? can they not haggle?	can I not be haggling? can you not be haggling? can he not be haggling? can we not be haggling? can you not be haggling? can they not be haggling?
Perfect	V-ing perfect
can I not have haggled? can you not have haggled? can he not have haggled? can we not have haggled? can you not have haggled? can they not have haggled?	can I not have been haggling? can you not have been haggling? can he not have been haggling? can we not have been haggling? can you not have been haggling? can they not have been haggling?