can disannul
Regular verb: disannul - disannuled- disannuled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can disannul
you can disannul
he can disannul
we can disannul
you can disannul
they can disannul 	I can be disannuling
you can be disannuling
he can be disannuling
we can be disannuling
you can be disannuling
they can be disannuling	I can have disannuled
you can have disannuled
he can have disannuled
we can have disannuled
you can have disannuled
they can have disannuled	I can have been disannuling
you can have been disannuling
he can have been disannuling
we can have been disannuling
you can have been disannuling
they can have been disannuling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot disannul
you cannot disannul
he cannot disannul
we cannot disannul
you cannot disannul
they cannot disannul 	I cannot be disannuling
you cannot be disannuling
he cannot be disannuling
we cannot be disannuling
you cannot be disannuling
they cannot be disannuling	I cannot have disannuled
you cannot have disannuled
he cannot have disannuled
we cannot have disannuled
you cannot have disannuled
they cannot have disannuled	I cannot have been disannuling
you cannot have been disannuling
he cannot have been disannuling
we cannot have been disannuling
you cannot have been disannuling
they cannot have been disannuling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I disannul?
can you disannul?
can he disannul?
can we disannul?
can you disannul?
can they disannul? 	can I be disannuling?
can you be disannuling?
can he be disannuling?
can we be disannuling?
can you be disannuling?
can they be disannuling? 	can I have disannuled?
can you have disannuled?
can he have disannuled?
can we have disannuled?
can you have disannuled?
can they have disannuled? 	can I have been disannuling?
can you have been disannuling?
can he have been disannuling?
can we have been disannuling?
can you have been disannuling?
can they have been disannuling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not disannul?
can you not disannul?
can he not disannul?
can we not disannul?
can you not disannul?
can they not disannul? 	can I not be disannuling?
can you not be disannuling?
can he not be disannuling?
can we not be disannuling?
can you not be disannuling?
can they not be disannuling? 	can I not have disannuled?
can you not have disannuled?
can he not have disannuled?
can we not have disannuled?
can you not have disannuled?
can they not have disannuled? 	can I not have been disannuling?
can you not have been disannuling?
can he not have been disannuling?
can we not have been disannuling?
can you not have been disannuling?
can they not have been disannuling?