English verb conjugation
CAN LUTE

Regular verb: lute - luted - luted

Affirmation

Simple form	V-ing form
I can lute you can lute he can lute we can lute you can lute they can lute	I can be luting you can be luting he can be luting we can be luting you can be luting they can be luting
Perfect	V-ing perfect
I can have luted you can have luted he can have luted we can have luted you can have luted they can have luted	I can have been luting you can have been luting he can have been luting we can have been luting you can have been luting they can have been luting

Negation

Simple form	V-ing form
I cannot lute you cannot lute he cannot lute we cannot lute you cannot lute they cannot lute	I cannot be luting you cannot be luting he cannot be luting we cannot be luting you cannot be luting they cannot be luting
Perfect	V-ing perfect
I cannot have luted you cannot have luted he cannot have luted we cannot have luted you cannot have luted they cannot have luted	I cannot have been luting you cannot have been luting he cannot have been luting we cannot have been luting you cannot have been luting they cannot have been luting

Interrogative form

Simple form	V-ing form
can I lute? can you lute? can he lute? can we lute? can you lute? can they lute?	can I be luting? can you be luting? can he be luting? can we be luting? can you be luting? can they be luting?
Perfect	V-ing perfect
can I have luted? can you have luted? can he have luted? can we have luted? can you have luted? can they have luted?	can I have been luting? can you have been luting? can he have been luting? can we have been luting? can you have been luting? can they have been luting?

Interro-negative form

Simple form	V-ing form
can I not lute? can you not lute? can he not lute? can we not lute? can you not lute? can they not lute?	can I not be luting? can you not be luting? can he not be luting? can we not be luting? can you not be luting? can they not be luting?
Perfect	V-ing perfect
can I not have luted? can you not have luted? can he not have luted? can we not have luted? can you not have luted? can they not have luted?	can I not have been luting? can you not have been luting? can he not have been luting? can we not have been luting? can you not have been luting? can they not have been luting?