pair,contact1,contact2,flow1,flow2 1us8_B_,1,5,1,1 1us8_B_,2,6,1,1 1us8_B_,3,7,1,1 1us8_B_,4,8,1,1 1us8_B_,5,9,1,1 1us8_B_,6,10,1,1 1us8_B_,7,11,1,1 1us8_B_,8,12,1,1 1us8_B_,9,12,1,1 1us8_B_,9,13,1,1 1us8_B_,10,14,1,1 1us8_B_,11,15,1,1 1us8_B_,12,16,1,1 1us8_B_,13,17,1,1 1us8_B_,14,18,1,1 1us8_B_,15,19,1,1 1us8_B_,15,29,1,1 1us8_B_,16,20,1,1 1us8_B_,17,21,1,1 1us8_B_,18,22,1,1 1us8_B_,19,24,1,1 1us8_B_,20,23,1,1 1us8_B_,20,100,1,1 1us8_B_,21,93,1,1 1us8_B_,22,25,1,1 1us8_B_,25,54,1,1 1us8_B_,26,54,1,1 1us8_B_,27,39,1,1 1us8_B_,28,39,1,1 1us8_B_,30,37,1,1 1us8_B_,32,35,1,1 1us8_B_,32,44,1,1 1us8_B_,38,45,1,1 1us8_B_,40,43,1,1 1us8_B_,46,49,1,1 1us8_B_,47,50,1,1 1us8_B_,51,54,1,1 1us8_B_,51,55,1,1 1us8_B_,51,89,1,1 1us8_B_,52,55,1,1 1us8_B_,52,56,1,1 1us8_B_,53,57,1,1 1us8_B_,54,58,1,1 1us8_B_,55,59,1,1 1us8_B_,56,60,1,1 1us8_B_,57,61,1,1 1us8_B_,58,62,1,1 1us8_B_,59,63,1,1 1us8_B_,60,64,1,1 1us8_B_,61,65,1,1 1us8_B_,62,66,1,1 1us8_B_,63,67,1,1 1us8_B_,64,68,1,1 1us8_B_,65,69,1,1 1us8_B_,66,70,1,1 1us8_B_,67,71,1,1 1us8_B_,68,72,1,1 1us8_B_,75,107,1,1 1us8_B_,77,107,1,1 1us8_B_,77,109,1,1 1us8_B_,79,81,1,1 1us8_B_,79,109,1,1 1us8_B_,79,111,1,1 1us8_B_,81,111,1,1 1us8_B_,84,113,1,1 1us8_B_,87,90,1,1 1us8_B_,87,91,1,1 1us8_B_,88,92,1,1 1us8_B_,89,93,1,1 1us8_B_,90,94,1,1 1us8_B_,91,95,1,1 1us8_B_,92,96,1,1 1us8_B_,93,97,1,1 1us8_B_,94,98,1,1 1us8_B_,95,99,1,1 1us8_B_,96,100,1,1 1us8_B_,97,101,1,1 1us8_B_,97,102,1,1 1us8_B_,98,103,1,1 1us8_B_,101,104,1,1 1us8_B_,102,105,1,1 1us8_B_,112,114,1,1 1us8_B_,114,117,1,1 1us8_B_,115,118,1,1 1us8_B_,115,126,1,1 1us8_B_,117,120,1,1 1us8_B_,118,121,1,1 1us8_B_,124,139,1,1 1us8_B_,124,140,1,1 1us8_B_,126,137,1,1 1us8_B_,128,130,1,1 1us8_B_,128,135,1,1 1us8_B_,130,133,1,1