Bill: Hi Tom, did you hear the news? 
Tom: No, what happened? 
Bill: We had a problem at school today.
Tom: You always have problems at school:-)?
Bill: Oh c’mon, this time it was serious. 
Tom: OK, what now?
Bill: Someone cut the tires.
Tom: What tires?
Bill: The tires on the cars.
Tom: Students’ or teacher’s?
Bill: Both :-)
Tom: Where were the cars?
Bill: They were in the parking lot, as always.
Tom: How many tires did they cut?
Bill: One or two tires were cut on each car, my math teacher got all four cut.
Tom: I’m sure he must’ve been really pissed off...
Bill: He went crazy, I tell you. He only bought new tires last month!
Tom: How many cars in total?
Bill: Eleven cars.
Tom: That's terrible. I hope they catch the person.
Bill: they already have. It was one of the last year students who failed  finals. He wanted to take revenge. 
Tom: Yeah, he eventually did ;-)) On himself. 
The last year student cut the tyres on 11 cars in the school car park. Math teacher's car got all four tyres cut.