I can overpower you can overpower he can overpower we can overpower you can overpower they can overpower
V-ing form
I can be overpowering you can be overpowering he can be overpowering we can be overpowering you can be overpowering they can be overpowering
Perfect
I can have overpowered you can have overpowered he can have overpowered we can have overpowered you can have overpowered they can have overpowered
V-ing perfect
I can have been overpowering you can have been overpowering he can have been overpowering we can have been overpowering you can have been overpowering they can have been overpowering
Negation
Simple form
I cannot overpower you cannot overpower he cannot overpower we cannot overpower you cannot overpower they cannot overpower
V-ing form
I cannot be overpowering you cannot be overpowering he cannot be overpowering we cannot be overpowering you cannot be overpowering they cannot be overpowering
Perfect
I cannot have overpowered you cannot have overpowered he cannot have overpowered we cannot have overpowered you cannot have overpowered they cannot have overpowered
V-ing perfect
I cannot have been overpowering you cannot have been overpowering he cannot have been overpowering we cannot have been overpowering you cannot have been overpowering they cannot have been overpowering
Interrogative form
Simple form
can I overpower? can you overpower? can he overpower? can we overpower? can you overpower? can they overpower?
V-ing form
can I be overpowering? can you be overpowering? can he be overpowering? can we be overpowering? can you be overpowering? can they be overpowering?
Perfect
can I have overpowered? can you have overpowered? can he have overpowered? can we have overpowered? can you have overpowered? can they have overpowered?
V-ing perfect
can I have been overpowering? can you have been overpowering? can he have been overpowering? can we have been overpowering? can you have been overpowering? can they have been overpowering?
Interro-negative form
Simple form
can I not overpower? can you not overpower? can he not overpower? can we not overpower? can you not overpower? can they not overpower?
V-ing form
can I not be overpowering? can you not be overpowering? can he not be overpowering? can we not be overpowering? can you not be overpowering? can they not be overpowering?
Perfect
can I not have overpowered? can you not have overpowered? can he not have overpowered? can we not have overpowered? can you not have overpowered? can they not have overpowered?
V-ing perfect
can I not have been overpowering? can you not have been overpowering? can he not have been overpowering? can we not have been overpowering? can you not have been overpowering? can they not have been overpowering?