The Rules Of Notre-Dame ,

We aren't allowed to run playground, but we are allowed to run Physical Education .

We aren't allowed to use mobiles phones, but we are allowed to bring mobiles phones at school.

We aren't allowed to chew-gum, but we are allowed to eat candy .

We aren't allowed to use blanco but, we are allowed to use correction tape .

We aren't allowed to sing during the lessons but, We are allowed to sing during in the lessons Musique .