English verb conjugation
CAN TENURE

Regular verb: tenure - tenured - tenured

Affirmation

Simple form	V-ing form
I can tenure you can tenure he can tenure we can tenure you can tenure they can tenure	I can be tenuring you can be tenuring he can be tenuring we can be tenuring you can be tenuring they can be tenuring
Perfect	V-ing perfect
I can have tenured you can have tenured he can have tenured we can have tenured you can have tenured they can have tenured	I can have been tenuring you can have been tenuring he can have been tenuring we can have been tenuring you can have been tenuring they can have been tenuring

Negation

Simple form	V-ing form
I cannot tenure you cannot tenure he cannot tenure we cannot tenure you cannot tenure they cannot tenure	I cannot be tenuring you cannot be tenuring he cannot be tenuring we cannot be tenuring you cannot be tenuring they cannot be tenuring
Perfect	V-ing perfect
I cannot have tenured you cannot have tenured he cannot have tenured we cannot have tenured you cannot have tenured they cannot have tenured	I cannot have been tenuring you cannot have been tenuring he cannot have been tenuring we cannot have been tenuring you cannot have been tenuring they cannot have been tenuring

Interrogative form

Simple form	V-ing form
can I tenure? can you tenure? can he tenure? can we tenure? can you tenure? can they tenure?	can I be tenuring? can you be tenuring? can he be tenuring? can we be tenuring? can you be tenuring? can they be tenuring?
Perfect	V-ing perfect
can I have tenured? can you have tenured? can he have tenured? can we have tenured? can you have tenured? can they have tenured?	can I have been tenuring? can you have been tenuring? can he have been tenuring? can we have been tenuring? can you have been tenuring? can they have been tenuring?

Interro-negative form

Simple form	V-ing form
can I not tenure? can you not tenure? can he not tenure? can we not tenure? can you not tenure? can they not tenure?	can I not be tenuring? can you not be tenuring? can he not be tenuring? can we not be tenuring? can you not be tenuring? can they not be tenuring?
Perfect	V-ing perfect
can I not have tenured? can you not have tenured? can he not have tenured? can we not have tenured? can you not have tenured? can they not have tenured?	can I not have been tenuring? can you not have been tenuring? can he not have been tenuring? can we not have been tenuring? can you not have been tenuring? can they not have been tenuring?