Teachers, students and other groups predict vocabulary that dumb friends. If the other groups want to make new friends, shows. It must say a sentence at the end of the first round, then hint shows again.
Teachers, students, other groups End of the term dumb friends If other groups To make a new gesture Groups must say that leaves the first round ends. Then again gesture
Students for other groups guess vocabulary to hint, if other groups want to friends show opened a new way. The group have to say that a first round to the end. And then acting again.