China's "Criminal Law" stipulates that in criminal activities, the automatic abandonment of a crime or the automatic and effective prevention of the outcome of a crime is the suspension of the crime. According to the above definition, which of the following acts are criminal suspensions? ["neaks into B's house and kills B while B is asleep. After opening the gas valve for a while, he regrets it again, then closes the gas valve and calls 120 to rescue B, and then B escapes.", "neaks into B's house and steals. He suddenly hears the door next door and mistakenly finds that he ran away.", "oes to B's house to give a bribe, but when he arrives at B's house, he finds that B is not there, so he brings back the 50,000 yuan for the bribe and prepares for another day.", 'obbed B on the street, and was found by the passing people, stopped and transferred to public security organs.']