I can retype you can retype he can retype we can retype you can retype they can retype
V-ing form
I can be retyping you can be retyping he can be retyping we can be retyping you can be retyping they can be retyping
Perfect
I can have retyped you can have retyped he can have retyped we can have retyped you can have retyped they can have retyped
V-ing perfect
I can have been retyping you can have been retyping he can have been retyping we can have been retyping you can have been retyping they can have been retyping
Negation
Simple form
I can't retype you can't retype he can't retype we can't retype you can't retype they can't retype
V-ing form
I can't be retyping you can't be retyping he can't be retyping we can't be retyping you can't be retyping they can't be retyping
Perfect
I can't have retyped you can't have retyped he can't have retyped we can't have retyped you can't have retyped they can't have retyped
V-ing perfect
I can't have been retyping you can't have been retyping he can't have been retyping we can't have been retyping you can't have been retyping they can't have been retyping
Interrogative form
Simple form
can I retype? can you retype? can he retype? can we retype? can you retype? can they retype?
V-ing form
can I be retyping? can you be retyping? can he be retyping? can we be retyping? can you be retyping? can they be retyping?
Perfect
can I have retyped? can you have retyped? can he have retyped? can we have retyped? can you have retyped? can they have retyped?
V-ing perfect
can I have been retyping? can you have been retyping? can he have been retyping? can we have been retyping? can you have been retyping? can they have been retyping?
Interro-negative form
Simple form
can't I retype? can't you retype? can't he retype? can't we retype? can't you retype? can't they retype?
V-ing form
can't I be retyping? can't you be retyping? can't he be retyping? can't we be retyping? can't you be retyping? can't they be retyping?
Perfect
can't I have retyped? can't you have retyped? can't he have retyped? can't we have retyped? can't you have retyped? can't they have retyped?
V-ing perfect
can't I have been retyping? can't you have been retyping? can't he have been retyping? can't we have been retyping? can't you have been retyping? can't they have been retyping?