English verb conjugation
CAN LUTE

Regular verb: lute - luted - luted

Affirmation

Simple form	V-ing form
I can lute you can lute she can lute we can lute you can lute they can lute	I can be luting you can be luting she 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 she 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 she 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 can't lute you can't lute she can't lute we can't lute you can't lute they can't lute	I can't be luting you can't be luting she can't be luting we can't be luting you can't be luting they can't be luting
Perfect	V-ing perfect
I can't have luted you can't have luted she can't have luted we can't have luted you can't have luted they can't have luted	I can't have been luting you can't have been luting she can't have been luting we can't have been luting you can't have been luting they can't have been luting

Interrogative form

Simple form	V-ing form
can I lute? can you lute? can she lute? can we lute? can you lute? can they lute?	can I be luting? can you be luting? can she 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 she 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 she 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't I lute? can't you lute? can't she lute? can't we lute? can't you lute? can't they lute?	can't I be luting? can't you be luting? can't she be luting? can't we be luting? can't you be luting? can't they be luting?
Perfect	V-ing perfect
can't I have luted? can't you have luted? can't she have luted? can't we have luted? can't you have luted? can't they have luted?	can't I have been luting? can't you have been luting? can't she have been luting? can't we have been luting? can't you have been luting? can't they have been luting?