English verb conjugation
CAN STICK

Irregular verb: stick - stuck - stuck

Affirmation

Simple form	V-ing form
I can stick you can stick she can stick we can stick you can stick they can stick	I can be sticking you can be sticking she can be sticking we can be sticking you can be sticking they can be sticking
Perfect	V-ing perfect
I can have stuck you can have stuck she can have stuck we can have stuck you can have stuck they can have stuck	I can have been sticking you can have been sticking she can have been sticking we can have been sticking you can have been sticking they can have been sticking

Negation

Simple form	V-ing form
I cannot stick you cannot stick she cannot stick we cannot stick you cannot stick they cannot stick	I cannot be sticking you cannot be sticking she cannot be sticking we cannot be sticking you cannot be sticking they cannot be sticking
Perfect	V-ing perfect
I cannot have stuck you cannot have stuck she cannot have stuck we cannot have stuck you cannot have stuck they cannot have stuck	I cannot have been sticking you cannot have been sticking she cannot have been sticking we cannot have been sticking you cannot have been sticking they cannot have been sticking

Interrogative form

Simple form	V-ing form
can I stick? can you stick? can she stick? can we stick? can you stick? can they stick?	can I be sticking? can you be sticking? can she be sticking? can we be sticking? can you be sticking? can they be sticking?
Perfect	V-ing perfect
can I have stuck? can you have stuck? can she have stuck? can we have stuck? can you have stuck? can they have stuck?	can I have been sticking? can you have been sticking? can she have been sticking? can we have been sticking? can you have been sticking? can they have been sticking?

Interro-negative form

Simple form	V-ing form
can I not stick? can you not stick? can she not stick? can we not stick? can you not stick? can they not stick?	can I not be sticking? can you not be sticking? can she not be sticking? can we not be sticking? can you not be sticking? can they not be sticking?
Perfect	V-ing perfect
can I not have stuck? can you not have stuck? can she not have stuck? can we not have stuck? can you not have stuck? can they not have stuck?	can I not have been sticking? can you not have been sticking? can she not have been sticking? can we not have been sticking? can you not have been sticking? can they not have been sticking?