English verb conjugation
CAN LICENCE

Regular verb: licence - licenced - licenced

Affirmation

Simple form	V-ing form
I can licence you can licence he can licence we can licence you can licence they can licence	I can be licencing you can be licencing he can be licencing we can be licencing you can be licencing they can be licencing
Perfect	V-ing perfect
I can have licenced you can have licenced he can have licenced we can have licenced you can have licenced they can have licenced	I can have been licencing you can have been licencing he can have been licencing we can have been licencing you can have been licencing they can have been licencing

Negation

Simple form	V-ing form
I cannot licence you cannot licence he cannot licence we cannot licence you cannot licence they cannot licence	I cannot be licencing you cannot be licencing he cannot be licencing we cannot be licencing you cannot be licencing they cannot be licencing
Perfect	V-ing perfect
I cannot have licenced you cannot have licenced he cannot have licenced we cannot have licenced you cannot have licenced they cannot have licenced	I cannot have been licencing you cannot have been licencing he cannot have been licencing we cannot have been licencing you cannot have been licencing they cannot have been licencing

Interrogative form

Simple form	V-ing form
can I licence? can you licence? can he licence? can we licence? can you licence? can they licence?	can I be licencing? can you be licencing? can he be licencing? can we be licencing? can you be licencing? can they be licencing?
Perfect	V-ing perfect
can I have licenced? can you have licenced? can he have licenced? can we have licenced? can you have licenced? can they have licenced?	can I have been licencing? can you have been licencing? can he have been licencing? can we have been licencing? can you have been licencing? can they have been licencing?

Interro-negative form

Simple form	V-ing form
can I not licence? can you not licence? can he not licence? can we not licence? can you not licence? can they not licence?	can I not be licencing? can you not be licencing? can he not be licencing? can we not be licencing? can you not be licencing? can they not be licencing?
Perfect	V-ing perfect
can I not have licenced? can you not have licenced? can he not have licenced? can we not have licenced? can you not have licenced? can they not have licenced?	can I not have been licencing? can you not have been licencing? can he not have been licencing? can we not have been licencing? can you not have been licencing? can they not have been licencing?