I can ante you can ante he can ante we can ante you can ante they can ante
V-ing form
I can be anting you can be anting he can be anting we can be anting you can be anting they can be anting
Perfect
I can have anted you can have anted he can have anted we can have anted you can have anted they can have anted
V-ing perfect
I can have been anting you can have been anting he can have been anting we can have been anting you can have been anting they can have been anting
Negation
Simple form
I can't ante you can't ante he can't ante we can't ante you can't ante they can't ante
V-ing form
I can't be anting you can't be anting he can't be anting we can't be anting you can't be anting they can't be anting
Perfect
I can't have anted you can't have anted he can't have anted we can't have anted you can't have anted they can't have anted
V-ing perfect
I can't have been anting you can't have been anting he can't have been anting we can't have been anting you can't have been anting they can't have been anting
Interrogative form
Simple form
can I ante? can you ante? can he ante? can we ante? can you ante? can they ante?
V-ing form
can I be anting? can you be anting? can he be anting? can we be anting? can you be anting? can they be anting?
Perfect
can I have anted? can you have anted? can he have anted? can we have anted? can you have anted? can they have anted?
V-ing perfect
can I have been anting? can you have been anting? can he have been anting? can we have been anting? can you have been anting? can they have been anting?
Interro-negative form
Simple form
can't I ante? can't you ante? can't he ante? can't we ante? can't you ante? can't they ante?
V-ing form
can't I be anting? can't you be anting? can't he be anting? can't we be anting? can't you be anting? can't they be anting?
Perfect
can't I have anted? can't you have anted? can't he have anted? can't we have anted? can't you have anted? can't they have anted?
V-ing perfect
can't I have been anting? can't you have been anting? can't he have been anting? can't we have been anting? can't you have been anting? can't they have been anting?