pair,contact1,contact2,flow1,flow2 7pao_t_,1,100,1,1 7pao_t_,3,102,1,1 7pao_t_,6,25,1,1 7pao_t_,8,24,1,1 7pao_t_,9,10,1,1 7pao_t_,10,22,1,1 7pao_t_,11,75,1,1 7pao_t_,12,20,1,1 7pao_t_,13,73,1,1 7pao_t_,14,15,1,1 7pao_t_,16,18,1,1 7pao_t_,20,21,1,1 7pao_t_,25,35,1,1 7pao_t_,28,32,1,1 7pao_t_,28,33,1,1 7pao_t_,30,32,1,1 7pao_t_,31,33,1,1 7pao_t_,34,69,1,1 7pao_t_,38,66,1,1 7pao_t_,40,67,1,1 7pao_t_,41,64,1,1 7pao_t_,42,65,1,1 7pao_t_,45,62,1,1 7pao_t_,62,64,1,1 7pao_t_,70,73,1,1 7pao_t_,71,74,1,1 7pao_t_,77,79,1,1 7pao_t_,78,80,1,1 7pao_t_,78,81,1,1 7pao_t_,78,85,1,1 7pao_t_,88,105,1,1 7pao_t_,90,103,1,1 7pao_t_,93,101,1,1 7pao_t_,101,111,1,1 7pao_t_,102,111,1,1 7pao_t_,107,109,1,1