I can hang you can hang he can hang we can hang you can hang they can hang
V-ing form
I can be hanging you can be hanging he can be hanging we can be hanging you can be hanging they can be hanging
Perfect
I can have hung you can have hung he can have hung we can have hung you can have hung they can have hung
V-ing perfect
I can have been hanging you can have been hanging he can have been hanging we can have been hanging you can have been hanging they can have been hanging
Negation
Simple form
I can't hang you can't hang he can't hang we can't hang you can't hang they can't hang
V-ing form
I can't be hanging you can't be hanging he can't be hanging we can't be hanging you can't be hanging they can't be hanging
Perfect
I can't have hung you can't have hung he can't have hung we can't have hung you can't have hung they can't have hung
V-ing perfect
I can't have been hanging you can't have been hanging he can't have been hanging we can't have been hanging you can't have been hanging they can't have been hanging
Interrogative form
Simple form
can I hang? can you hang? can he hang? can we hang? can you hang? can they hang?
V-ing form
can I be hanging? can you be hanging? can he be hanging? can we be hanging? can you be hanging? can they be hanging?
Perfect
can I have hung? can you have hung? can he have hung? can we have hung? can you have hung? can they have hung?
V-ing perfect
can I have been hanging? can you have been hanging? can he have been hanging? can we have been hanging? can you have been hanging? can they have been hanging?
Interro-negative form
Simple form
can't I hang? can't you hang? can't he hang? can't we hang? can't you hang? can't they hang?
V-ing form
can't I be hanging? can't you be hanging? can't he be hanging? can't we be hanging? can't you be hanging? can't they be hanging?
Perfect
can't I have hung? can't you have hung? can't he have hung? can't we have hung? can't you have hung? can't they have hung?
V-ing perfect
can't I have been hanging? can't you have been hanging? can't he have been hanging? can't we have been hanging? can't you have been hanging? can't they have been hanging?