English verb conjugation
CAN WHUP

Regular verb: whup - whuped - whuped

Affirmation

Simple form	V-ing form
I can whup you can whup she can whup we can whup you can whup they can whup	I can be whuping you can be whuping she can be whuping we can be whuping you can be whuping they can be whuping
Perfect	V-ing perfect
I can have whuped you can have whuped she can have whuped we can have whuped you can have whuped they can have whuped	I can have been whuping you can have been whuping she can have been whuping we can have been whuping you can have been whuping they can have been whuping

Negation

Simple form	V-ing form
I cannot whup you cannot whup she cannot whup we cannot whup you cannot whup they cannot whup	I cannot be whuping you cannot be whuping she cannot be whuping we cannot be whuping you cannot be whuping they cannot be whuping
Perfect	V-ing perfect
I cannot have whuped you cannot have whuped she cannot have whuped we cannot have whuped you cannot have whuped they cannot have whuped	I cannot have been whuping you cannot have been whuping she cannot have been whuping we cannot have been whuping you cannot have been whuping they cannot have been whuping

Interrogative form

Simple form	V-ing form
can I whup? can you whup? can she whup? can we whup? can you whup? can they whup?	can I be whuping? can you be whuping? can she be whuping? can we be whuping? can you be whuping? can they be whuping?
Perfect	V-ing perfect
can I have whuped? can you have whuped? can she have whuped? can we have whuped? can you have whuped? can they have whuped?	can I have been whuping? can you have been whuping? can she have been whuping? can we have been whuping? can you have been whuping? can they have been whuping?

Interro-negative form

Simple form	V-ing form
can I not whup? can you not whup? can she not whup? can we not whup? can you not whup? can they not whup?	can I not be whuping? can you not be whuping? can she not be whuping? can we not be whuping? can you not be whuping? can they not be whuping?
Perfect	V-ing perfect
can I not have whuped? can you not have whuped? can she not have whuped? can we not have whuped? can you not have whuped? can they not have whuped?	can I not have been whuping? can you not have been whuping? can she not have been whuping? can we not have been whuping? can you not have been whuping? can they not have been whuping?