anchor: I think I remember me some times when we had one blanket and a hunk of hardtack between us, and there weren't any 'yours' or 'mine' about it!
positive: I remember some times when we had a single blanket and piece of hardtack between us, and there wasn't any claiming for a single person.
negative: I can't remember any time when we only had one blanket and a piece of hardtack.