Provocative defense refers to the act of deliberately teasing others to attack themselves, and then using the "justifiable defense" as an excuse to invade them. Which of the following are provocations:. ['A man commits adultery with a wife of B, and is beaten by B, and then there is the idea of murder and revenge. A first goes to the entrance of B to call out the second wife, and then B fights out, and A stabs him with a dagger.', 'Yu and Zhao quarreled endlessly, Wang said, "If you scold again, I will hit you!" Zhao refused to show weakness; "You hit me and try. " The two were fighting.', 'The three brothers scrambled for a family inheritance, and the boss broke it in an anxiety.', "An unemployed man was caught while robbing someone's purse and hit by Europeans, so he fought back hard, causing casualties to the other party."]