English verb conjugation
CAN ANNUL

Regular verb: annul - annulled - annulled

Affirmation

Simple form	V-ing form
I can annul you can annul she can annul we can annul you can annul they can annul	I can be annulling you can be annulling she can be annulling we can be annulling you can be annulling they can be annulling
Perfect	V-ing perfect
I can have annulled you can have annulled she can have annulled we can have annulled you can have annulled they can have annulled	I can have been annulling you can have been annulling she can have been annulling we can have been annulling you can have been annulling they can have been annulling

Negation

Simple form	V-ing form
I can't annul you can't annul she can't annul we can't annul you can't annul they can't annul	I can't be annulling you can't be annulling she can't be annulling we can't be annulling you can't be annulling they can't be annulling
Perfect	V-ing perfect
I can't have annulled you can't have annulled she can't have annulled we can't have annulled you can't have annulled they can't have annulled	I can't have been annulling you can't have been annulling she can't have been annulling we can't have been annulling you can't have been annulling they can't have been annulling

Interrogative form

Simple form	V-ing form
can I annul? can you annul? can she annul? can we annul? can you annul? can they annul?	can I be annulling? can you be annulling? can she be annulling? can we be annulling? can you be annulling? can they be annulling?
Perfect	V-ing perfect
can I have annulled? can you have annulled? can she have annulled? can we have annulled? can you have annulled? can they have annulled?	can I have been annulling? can you have been annulling? can she have been annulling? can we have been annulling? can you have been annulling? can they have been annulling?

Interro-negative form

Simple form	V-ing form
can't I annul? can't you annul? can't she annul? can't we annul? can't you annul? can't they annul?	can't I be annulling? can't you be annulling? can't she be annulling? can't we be annulling? can't you be annulling? can't they be annulling?
Perfect	V-ing perfect
can't I have annulled? can't you have annulled? can't she have annulled? can't we have annulled? can't you have annulled? can't they have annulled?	can't I have been annulling? can't you have been annulling? can't she have been annulling? can't we have been annulling? can't you have been annulling? can't they have been annulling?