English verb conjugation
CAN REVOKE

Regular verb: revoke - revoked - revoked

Affirmation

Simple form	V-ing form
I can revoke you can revoke he can revoke we can revoke you can revoke they can revoke	I can be revoking you can be revoking he can be revoking we can be revoking you can be revoking they can be revoking
Perfect	V-ing perfect
I can have revoked you can have revoked he can have revoked we can have revoked you can have revoked they can have revoked	I can have been revoking you can have been revoking he can have been revoking we can have been revoking you can have been revoking they can have been revoking

Negation

Simple form	V-ing form
I cannot revoke you cannot revoke he cannot revoke we cannot revoke you cannot revoke they cannot revoke	I cannot be revoking you cannot be revoking he cannot be revoking we cannot be revoking you cannot be revoking they cannot be revoking
Perfect	V-ing perfect
I cannot have revoked you cannot have revoked he cannot have revoked we cannot have revoked you cannot have revoked they cannot have revoked	I cannot have been revoking you cannot have been revoking he cannot have been revoking we cannot have been revoking you cannot have been revoking they cannot have been revoking

Interrogative form

Simple form	V-ing form
can I revoke? can you revoke? can he revoke? can we revoke? can you revoke? can they revoke?	can I be revoking? can you be revoking? can he be revoking? can we be revoking? can you be revoking? can they be revoking?
Perfect	V-ing perfect
can I have revoked? can you have revoked? can he have revoked? can we have revoked? can you have revoked? can they have revoked?	can I have been revoking? can you have been revoking? can he have been revoking? can we have been revoking? can you have been revoking? can they have been revoking?

Interro-negative form

Simple form	V-ing form
can I not revoke? can you not revoke? can he not revoke? can we not revoke? can you not revoke? can they not revoke?	can I not be revoking? can you not be revoking? can he not be revoking? can we not be revoking? can you not be revoking? can they not be revoking?
Perfect	V-ing perfect
can I not have revoked? can you not have revoked? can he not have revoked? can we not have revoked? can you not have revoked? can they not have revoked?	can I not have been revoking? can you not have been revoking? can he not have been revoking? can we not have been revoking? can you not have been revoking? can they not have been revoking?