Script (guión): Phrasal verbs, ‘run in’ which has two meanings.
Meaning one is to use a new engine car or machine very carefully until its ready for normal use. I bought a new car last week which I've been driving very slowly around the village just fifteen miles per hour, it's been annoying all the local people. In the local pub they have started calling me an old woman but I think it's important to make sure its good to go on the road.
Meaning two is to have a confrontation with someone which is often the police. For example, the local football team had a run in (noun) with the police last night after their match celebrations went a little bit too far and several players were found on top of a car naked at one in the morning.