English verb conjugation
CAN LET

Irregular verb: let - let - let

Affirmation

Simple form	V-ing form
I can let you can let he can let we can let you can let they can let	I can be letting you can be letting he can be letting we can be letting you can be letting they can be letting
Perfect	V-ing perfect
I can have let you can have let he can have let we can have let you can have let they can have let	I can have been letting you can have been letting he can have been letting we can have been letting you can have been letting they can have been letting

Negation

Simple form	V-ing form
I can't let you can't let he can't let we can't let you can't let they can't let	I can't be letting you can't be letting he can't be letting we can't be letting you can't be letting they can't be letting
Perfect	V-ing perfect
I can't have let you can't have let he can't have let we can't have let you can't have let they can't have let	I can't have been letting you can't have been letting he can't have been letting we can't have been letting you can't have been letting they can't have been letting

Interrogative form

Simple form	V-ing form
can I let? can you let? can he let? can we let? can you let? can they let?	can I be letting? can you be letting? can he be letting? can we be letting? can you be letting? can they be letting?
Perfect	V-ing perfect
can I have let? can you have let? can he have let? can we have let? can you have let? can they have let?	can I have been letting? can you have been letting? can he have been letting? can we have been letting? can you have been letting? can they have been letting?

Interro-negative form

Simple form	V-ing form
can't I let? can't you let? can't he let? can't we let? can't you let? can't they let?	can't I be letting? can't you be letting? can't he be letting? can't we be letting? can't you be letting? can't they be letting?
Perfect	V-ing perfect
can't I have let? can't you have let? can't he have let? can't we have let? can't you have let? can't they have let?	can't I have been letting? can't you have been letting? can't he have been letting? can't we have been letting? can't you have been letting? can't they have been letting?