I can bargain you can bargain she can bargain we can bargain you can bargain they can bargain
V-ing form
I can be bargaining you can be bargaining she can be bargaining we can be bargaining you can be bargaining they can be bargaining
Perfect
I can have bargained you can have bargained she can have bargained we can have bargained you can have bargained they can have bargained
V-ing perfect
I can have been bargaining you can have been bargaining she can have been bargaining we can have been bargaining you can have been bargaining they can have been bargaining
Negation
Simple form
I can't bargain you can't bargain she can't bargain we can't bargain you can't bargain they can't bargain
V-ing form
I can't be bargaining you can't be bargaining she can't be bargaining we can't be bargaining you can't be bargaining they can't be bargaining
Perfect
I can't have bargained you can't have bargained she can't have bargained we can't have bargained you can't have bargained they can't have bargained
V-ing perfect
I can't have been bargaining you can't have been bargaining she can't have been bargaining we can't have been bargaining you can't have been bargaining they can't have been bargaining
Interrogative form
Simple form
can I bargain? can you bargain? can she bargain? can we bargain? can you bargain? can they bargain?
V-ing form
can I be bargaining? can you be bargaining? can she be bargaining? can we be bargaining? can you be bargaining? can they be bargaining?
Perfect
can I have bargained? can you have bargained? can she have bargained? can we have bargained? can you have bargained? can they have bargained?
V-ing perfect
can I have been bargaining? can you have been bargaining? can she have been bargaining? can we have been bargaining? can you have been bargaining? can they have been bargaining?
Interro-negative form
Simple form
can't I bargain? can't you bargain? can't she bargain? can't we bargain? can't you bargain? can't they bargain?
V-ing form
can't I be bargaining? can't you be bargaining? can't she be bargaining? can't we be bargaining? can't you be bargaining? can't they be bargaining?
Perfect
can't I have bargained? can't you have bargained? can't she have bargained? can't we have bargained? can't you have bargained? can't they have bargained?
V-ing perfect
can't I have been bargaining? can't you have been bargaining? can't she have been bargaining? can't we have been bargaining? can't you have been bargaining? can't they have been bargaining?