pair,contact1,contact2,flow1,flow2 6xiq_T_,8,10,1,1 6xiq_T_,8,54,1,1 6xiq_T_,17,20,1,1 6xiq_T_,25,28,1,1 6xiq_T_,26,30,1,1 6xiq_T_,27,30,1,1 6xiq_T_,27,31,1,1 6xiq_T_,37,63,1,1 6xiq_T_,39,61,1,1 6xiq_T_,40,60,1,1 6xiq_T_,40,96,1,1 6xiq_T_,42,94,1,1 6xiq_T_,44,46,1,1 6xiq_T_,44,93,1,1 6xiq_T_,53,55,1,1 6xiq_T_,62,74,1,1 6xiq_T_,64,72,1,1 6xiq_T_,65,72,1,1 6xiq_T_,67,70,1,1 6xiq_T_,71,90,1,1 6xiq_T_,73,88,1,1 6xiq_T_,75,86,1,1 6xiq_T_,77,84,1,1 6xiq_T_,79,82,1,1 6xiq_T_,85,87,1,1 6xiq_T_,91,94,1,1 6xiq_T_,92,95,1,1 6xiq_T_,98,100,1,1 6xiq_T_,99,103,1,1 6xiq_T_,100,104,1,1 6xiq_T_,101,105,1,1 6xiq_T_,102,106,1,1 6xiq_T_,103,107,1,1 6xiq_T_,104,108,1,1 6xiq_T_,105,109,1,1 6xiq_T_,106,110,1,1 6xiq_T_,107,111,1,1 6xiq_T_,108,112,1,1 6xiq_T_,109,113,1,1 6xiq_T_,110,114,1,1 6xiq_T_,111,115,1,1 6xiq_T_,112,116,1,1 6xiq_T_,113,117,1,1 6xiq_T_,114,118,1,1 6xiq_T_,115,119,1,1 6xiq_T_,117,120,1,1 6xiq_T_,118,122,1,1 6xiq_T_,121,123,1,1 6xiq_T_,129,130,1,1 6xiq_T_,141,143,1,1 6xiq_T_,142,145,1,1