Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I can roll up you can roll up he can roll up we can roll up you can roll up they can roll up
V-ing form
I can be roll uping you can be roll uping he can be roll uping we can be roll uping you can be roll uping they can be roll uping
Perfect
I can have roll uped you can have roll uped he can have roll uped we can have roll uped you can have roll uped they can have roll uped
V-ing perfect
I can have been roll uping you can have been roll uping he can have been roll uping we can have been roll uping you can have been roll uping they can have been roll uping
Negation
Simple form
I cannot roll up you cannot roll up he cannot roll up we cannot roll up you cannot roll up they cannot roll up
V-ing form
I cannot be roll uping you cannot be roll uping he cannot be roll uping we cannot be roll uping you cannot be roll uping they cannot be roll uping
Perfect
I cannot have roll uped you cannot have roll uped he cannot have roll uped we cannot have roll uped you cannot have roll uped they cannot have roll uped
V-ing perfect
I cannot have been roll uping you cannot have been roll uping he cannot have been roll uping we cannot have been roll uping you cannot have been roll uping they cannot have been roll uping
Interrogative form
Simple form
can I roll up? can you roll up? can he roll up? can we roll up? can you roll up? can they roll up?
V-ing form
can I be roll uping? can you be roll uping? can he be roll uping? can we be roll uping? can you be roll uping? can they be roll uping?
Perfect
can I have roll uped? can you have roll uped? can he have roll uped? can we have roll uped? can you have roll uped? can they have roll uped?
V-ing perfect
can I have been roll uping? can you have been roll uping? can he have been roll uping? can we have been roll uping? can you have been roll uping? can they have been roll uping?
Interro-negative form
Simple form
can I not roll up? can you not roll up? can he not roll up? can we not roll up? can you not roll up? can they not roll up?
V-ing form
can I not be roll uping? can you not be roll uping? can he not be roll uping? can we not be roll uping? can you not be roll uping? can they not be roll uping?
Perfect
can I not have roll uped? can you not have roll uped? can he not have roll uped? can we not have roll uped? can you not have roll uped? can they not have roll uped?
V-ing perfect
can I not have been roll uping? can you not have been roll uping? can he not have been roll uping? can we not have been roll uping? can you not have been roll uping? can they not have been roll uping?