pair,contact1,contact2,flow1,flow2 7nau_Q_,2,4,1,1 7nau_Q_,5,58,1,1 7nau_Q_,7,56,1,1 7nau_Q_,8,21,1,1 7nau_Q_,9,53,1,1 7nau_Q_,9,54,1,1 7nau_Q_,11,13,1,1 7nau_Q_,11,19,1,1 7nau_Q_,15,17,1,1 7nau_Q_,17,68,1,1 7nau_Q_,18,43,1,1 7nau_Q_,20,41,1,1 7nau_Q_,22,38,1,1 7nau_Q_,23,24,1,1 7nau_Q_,24,37,1,1 7nau_Q_,28,31,1,1 7nau_Q_,35,37,1,1 7nau_Q_,44,70,1,1 7nau_Q_,44,71,1,1 7nau_Q_,44,72,1,1 7nau_Q_,45,49,1,1 7nau_Q_,45,50,1,1 7nau_Q_,46,49,1,1 7nau_Q_,51,54,1,1 7nau_Q_,55,76,1,1 7nau_Q_,55,77,1,1 7nau_Q_,57,74,1,1 7nau_Q_,59,71,1,1 7nau_Q_,61,62,1,1 7nau_Q_,61,69,1,1 7nau_Q_,64,68,1,1 7nau_Q_,65,67,1,1 7nau_Q_,65,68,1,1