I can direct you can direct he can direct we can direct you can direct they can direct
V-ing form
I can be directing you can be directing he can be directing we can be directing you can be directing they can be directing
Perfect
I can have directed you can have directed he can have directed we can have directed you can have directed they can have directed
V-ing perfect
I can have been directing you can have been directing he can have been directing we can have been directing you can have been directing they can have been directing
Negation
Simple form
I cannot direct you cannot direct he cannot direct we cannot direct you cannot direct they cannot direct
V-ing form
I cannot be directing you cannot be directing he cannot be directing we cannot be directing you cannot be directing they cannot be directing
Perfect
I cannot have directed you cannot have directed he cannot have directed we cannot have directed you cannot have directed they cannot have directed
V-ing perfect
I cannot have been directing you cannot have been directing he cannot have been directing we cannot have been directing you cannot have been directing they cannot have been directing
Interrogative form
Simple form
can I direct? can you direct? can he direct? can we direct? can you direct? can they direct?
V-ing form
can I be directing? can you be directing? can he be directing? can we be directing? can you be directing? can they be directing?
Perfect
can I have directed? can you have directed? can he have directed? can we have directed? can you have directed? can they have directed?
V-ing perfect
can I have been directing? can you have been directing? can he have been directing? can we have been directing? can you have been directing? can they have been directing?
Interro-negative form
Simple form
can I not direct? can you not direct? can he not direct? can we not direct? can you not direct? can they not direct?
V-ing form
can I not be directing? can you not be directing? can he not be directing? can we not be directing? can you not be directing? can they not be directing?
Perfect
can I not have directed? can you not have directed? can he not have directed? can we not have directed? can you not have directed? can they not have directed?
V-ing perfect
can I not have been directing? can you not have been directing? can he not have been directing? can we not have been directing? can you not have been directing? can they not have been directing?