pair,contact1,contact2,flow1,flow2 6r7q_s_,1,4,1,1 6r7q_s_,2,6,1,1 6r7q_s_,3,7,1,1 6r7q_s_,4,7,1,1 6r7q_s_,4,8,1,1 6r7q_s_,5,9,1,1 6r7q_s_,6,10,1,1 6r7q_s_,7,11,1,1 6r7q_s_,8,12,1,1 6r7q_s_,9,13,1,1 6r7q_s_,9,51,1,1 6r7q_s_,10,14,1,1 6r7q_s_,12,16,1,1 6r7q_s_,13,17,1,1 6r7q_s_,14,18,1,1 6r7q_s_,15,19,1,1 6r7q_s_,19,88,1,1 6r7q_s_,21,191,1,1 6r7q_s_,22,87,1,1 6r7q_s_,22,90,1,1 6r7q_s_,23,189,1,1 6r7q_s_,24,85,1,1 6r7q_s_,25,186,1,1 6r7q_s_,25,187,1,1 6r7q_s_,26,83,1,1 6r7q_s_,27,184,1,1 6r7q_s_,28,81,1,1 6r7q_s_,32,36,1,1 6r7q_s_,33,37,1,1 6r7q_s_,34,38,1,1 6r7q_s_,35,39,1,1 6r7q_s_,36,40,1,1 6r7q_s_,37,41,1,1 6r7q_s_,38,42,1,1 6r7q_s_,39,42,1,1 6r7q_s_,39,43,1,1 6r7q_s_,46,87,1,1 6r7q_s_,48,86,1,1 6r7q_s_,50,84,1,1 6r7q_s_,53,56,1,1 6r7q_s_,53,57,1,1 6r7q_s_,54,58,1,1 6r7q_s_,54,80,1,1 6r7q_s_,55,59,1,1 6r7q_s_,56,60,1,1 6r7q_s_,57,61,1,1 6r7q_s_,58,62,1,1 6r7q_s_,58,78,1,1 6r7q_s_,59,63,1,1 6r7q_s_,60,64,1,1 6r7q_s_,61,65,1,1 6r7q_s_,64,67,1,1 6r7q_s_,64,68,1,1 6r7q_s_,73,77,1,1 6r7q_s_,79,186,1,1 6r7q_s_,90,91,1,1 6r7q_s_,92,96,1,1 6r7q_s_,93,97,1,1 6r7q_s_,94,98,1,1 6r7q_s_,95,99,1,1 6r7q_s_,96,100,1,1 6r7q_s_,97,100,1,1 6r7q_s_,97,101,1,1 6r7q_s_,105,177,1,1 6r7q_s_,111,163,1,1 6r7q_s_,113,161,1,1 6r7q_s_,117,156,1,1 6r7q_s_,117,157,1,1 6r7q_s_,122,123,1,1 6r7q_s_,124,148,1,1 6r7q_s_,131,135,1,1 6r7q_s_,135,141,1,1 6r7q_s_,140,151,1,1 6r7q_s_,142,149,1,1 6r7q_s_,144,147,1,1 6r7q_s_,145,147,1,1 6r7q_s_,155,158,1,1 6r7q_s_,156,158,1,1 6r7q_s_,164,167,1,1 6r7q_s_,165,168,1,1 6r7q_s_,165,169,1,1 6r7q_s_,166,169,1,1 6r7q_s_,168,172,1,1 6r7q_s_,169,173,1,1 6r7q_s_,170,174,1,1 6r7q_s_,171,176,1,1 6r7q_s_,172,175,1,1 6r7q_s_,188,195,1,1 6r7q_s_,190,193,1,1