If the school did not convince. Schools should set both exacerbating may never say profanity, the teacher heard should respect teachers. If you violate the rules will be cut, conduct points.
If the school does not have to convince. Schools should set rules that get more intense. Could not hear the teacher should profanity respected teacher who violates the rules will be Karma's conduct.
If the influence of school work. Schools should set the rules more severe. Probably no pejorative teachers should respect the teachers hear if it violates the rules will be cut and exponential behavior.