I can exempt you can exempt he can exempt we can exempt you can exempt they can exempt
V-ing form
I can be exempting you can be exempting he can be exempting we can be exempting you can be exempting they can be exempting
Perfect
I can have exempted you can have exempted he can have exempted we can have exempted you can have exempted they can have exempted
V-ing perfect
I can have been exempting you can have been exempting he can have been exempting we can have been exempting you can have been exempting they can have been exempting
Negation
Simple form
I cannot exempt you cannot exempt he cannot exempt we cannot exempt you cannot exempt they cannot exempt
V-ing form
I cannot be exempting you cannot be exempting he cannot be exempting we cannot be exempting you cannot be exempting they cannot be exempting
Perfect
I cannot have exempted you cannot have exempted he cannot have exempted we cannot have exempted you cannot have exempted they cannot have exempted
V-ing perfect
I cannot have been exempting you cannot have been exempting he cannot have been exempting we cannot have been exempting you cannot have been exempting they cannot have been exempting
Interrogative form
Simple form
can I exempt? can you exempt? can he exempt? can we exempt? can you exempt? can they exempt?
V-ing form
can I be exempting? can you be exempting? can he be exempting? can we be exempting? can you be exempting? can they be exempting?
Perfect
can I have exempted? can you have exempted? can he have exempted? can we have exempted? can you have exempted? can they have exempted?
V-ing perfect
can I have been exempting? can you have been exempting? can he have been exempting? can we have been exempting? can you have been exempting? can they have been exempting?
Interro-negative form
Simple form
can I not exempt? can you not exempt? can he not exempt? can we not exempt? can you not exempt? can they not exempt?
V-ing form
can I not be exempting? can you not be exempting? can he not be exempting? can we not be exempting? can you not be exempting? can they not be exempting?
Perfect
can I not have exempted? can you not have exempted? can he not have exempted? can we not have exempted? can you not have exempted? can they not have exempted?
V-ing perfect
can I not have been exempting? can you not have been exempting? can he not have been exempting? can we not have been exempting? can you not have been exempting? can they not have been exempting?