English verb conjugation
CAN ATTEMPT

Regular verb: attempt - attempted - attempted

Affirmation

Simple form	V-ing form
I can attempt you can attempt she can attempt we can attempt you can attempt they can attempt	I can be attempting you can be attempting she can be attempting we can be attempting you can be attempting they can be attempting
Perfect	V-ing perfect
I can have attempted you can have attempted she can have attempted we can have attempted you can have attempted they can have attempted	I can have been attempting you can have been attempting she can have been attempting we can have been attempting you can have been attempting they can have been attempting

Negation

Simple form	V-ing form
I can't attempt you can't attempt she can't attempt we can't attempt you can't attempt they can't attempt	I can't be attempting you can't be attempting she can't be attempting we can't be attempting you can't be attempting they can't be attempting
Perfect	V-ing perfect
I can't have attempted you can't have attempted she can't have attempted we can't have attempted you can't have attempted they can't have attempted	I can't have been attempting you can't have been attempting she can't have been attempting we can't have been attempting you can't have been attempting they can't have been attempting

Interrogative form

Simple form	V-ing form
can I attempt? can you attempt? can she attempt? can we attempt? can you attempt? can they attempt?	can I be attempting? can you be attempting? can she be attempting? can we be attempting? can you be attempting? can they be attempting?
Perfect	V-ing perfect
can I have attempted? can you have attempted? can she have attempted? can we have attempted? can you have attempted? can they have attempted?	can I have been attempting? can you have been attempting? can she have been attempting? can we have been attempting? can you have been attempting? can they have been attempting?

Interro-negative form

Simple form	V-ing form
can't I attempt? can't you attempt? can't she attempt? can't we attempt? can't you attempt? can't they attempt?	can't I be attempting? can't you be attempting? can't she be attempting? can't we be attempting? can't you be attempting? can't they be attempting?
Perfect	V-ing perfect
can't I have attempted? can't you have attempted? can't she have attempted? can't we have attempted? can't you have attempted? can't they have attempted?	can't I have been attempting? can't you have been attempting? can't she have been attempting? can't we have been attempting? can't you have been attempting? can't they have been attempting?