I can dine you can dine he can dine we can dine you can dine they can dine
V-ing form
I can be dining you can be dining he can be dining we can be dining you can be dining they can be dining
Perfect
I can have dined you can have dined he can have dined we can have dined you can have dined they can have dined
V-ing perfect
I can have been dining you can have been dining he can have been dining we can have been dining you can have been dining they can have been dining
Negation
Simple form
I cannot dine you cannot dine he cannot dine we cannot dine you cannot dine they cannot dine
V-ing form
I cannot be dining you cannot be dining he cannot be dining we cannot be dining you cannot be dining they cannot be dining
Perfect
I cannot have dined you cannot have dined he cannot have dined we cannot have dined you cannot have dined they cannot have dined
V-ing perfect
I cannot have been dining you cannot have been dining he cannot have been dining we cannot have been dining you cannot have been dining they cannot have been dining
Interrogative form
Simple form
can I dine? can you dine? can he dine? can we dine? can you dine? can they dine?
V-ing form
can I be dining? can you be dining? can he be dining? can we be dining? can you be dining? can they be dining?
Perfect
can I have dined? can you have dined? can he have dined? can we have dined? can you have dined? can they have dined?
V-ing perfect
can I have been dining? can you have been dining? can he have been dining? can we have been dining? can you have been dining? can they have been dining?
Interro-negative form
Simple form
can I not dine? can you not dine? can he not dine? can we not dine? can you not dine? can they not dine?
V-ing form
can I not be dining? can you not be dining? can he not be dining? can we not be dining? can you not be dining? can they not be dining?
Perfect
can I not have dined? can you not have dined? can he not have dined? can we not have dined? can you not have dined? can they not have dined?
V-ing perfect
can I not have been dining? can you not have been dining? can he not have been dining? can we not have been dining? can you not have been dining? can they not have been dining?