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 cannot let you cannot let he cannot let we cannot let you cannot let they cannot let	I cannot be letting you cannot be letting he cannot be letting we cannot be letting you cannot be letting they cannot be letting
Perfect	V-ing perfect
I cannot have let you cannot have let he cannot have let we cannot have let you cannot have let they cannot have let	I cannot have been letting you cannot have been letting he cannot have been letting we cannot have been letting you cannot have been letting they cannot 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 I not let? can you not let? can he not let? can we not let? can you not let? can they not let?	can I not be letting? can you not be letting? can he not be letting? can we not be letting? can you not be letting? can they not be letting?
Perfect	V-ing perfect
can I not have let? can you not have let? can he not have let? can we not have let? can you not have let? can they not have let?	can I not have been letting? can you not have been letting? can he not have been letting? can we not have been letting? can you not have been letting? can they not have been letting?