pair,contact1,contact2,flow1,flow2 3bl2_A_,1,33,1,1 3bl2_A_,2,4,1,1 3bl2_A_,2,6,1,1 3bl2_A_,3,7,1,1 3bl2_A_,4,8,1,1 3bl2_A_,5,9,1,1 3bl2_A_,5,33,1,1 3bl2_A_,6,10,1,1 3bl2_A_,7,11,1,1 3bl2_A_,8,12,1,1 3bl2_A_,9,13,1,1 3bl2_A_,10,14,1,1 3bl2_A_,11,15,1,1 3bl2_A_,11,112,1,1 3bl2_A_,12,16,1,1 3bl2_A_,13,17,1,1 3bl2_A_,14,18,1,1 3bl2_A_,14,95,1,1 3bl2_A_,15,20,1,1 3bl2_A_,15,24,1,1 3bl2_A_,16,19,1,1 3bl2_A_,18,95,1,1 3bl2_A_,18,102,1,1 3bl2_A_,27,31,1,1 3bl2_A_,28,32,1,1 3bl2_A_,29,33,1,1 3bl2_A_,30,34,1,1 3bl2_A_,31,35,1,1 3bl2_A_,32,36,1,1 3bl2_A_,33,37,1,1 3bl2_A_,34,38,1,1 3bl2_A_,35,39,1,1 3bl2_A_,36,40,1,1 3bl2_A_,36,130,1,1 3bl2_A_,37,41,1,1 3bl2_A_,38,41,1,1 3bl2_A_,38,42,1,1 3bl2_A_,39,42,1,1 3bl2_A_,39,43,1,1 3bl2_A_,40,44,1,1 3bl2_A_,41,45,1,1 3bl2_A_,41,92,1,1 3bl2_A_,42,46,1,1 3bl2_A_,43,46,1,1 3bl2_A_,43,47,1,1 3bl2_A_,44,48,1,1 3bl2_A_,45,49,1,1 3bl2_A_,46,50,1,1 3bl2_A_,47,50,1,1 3bl2_A_,47,51,1,1 3bl2_A_,48,52,1,1 3bl2_A_,55,93,1,1 3bl2_A_,56,60,1,1 3bl2_A_,56,89,1,1 3bl2_A_,57,60,1,1 3bl2_A_,62,65,1,1 3bl2_A_,63,66,1,1 3bl2_A_,63,67,1,1 3bl2_A_,64,107,1,1 3bl2_A_,66,70,1,1 3bl2_A_,67,71,1,1 3bl2_A_,68,72,1,1 3bl2_A_,68,114,1,1 3bl2_A_,69,73,1,1 3bl2_A_,70,74,1,1 3bl2_A_,71,75,1,1 3bl2_A_,72,75,1,1 3bl2_A_,73,76,1,1 3bl2_A_,74,83,1,1 3bl2_A_,77,83,1,1 3bl2_A_,80,83,1,1 3bl2_A_,80,84,1,1 3bl2_A_,81,85,1,1 3bl2_A_,81,127,1,1 3bl2_A_,82,86,1,1 3bl2_A_,83,87,1,1 3bl2_A_,84,88,1,1 3bl2_A_,85,89,1,1 3bl2_A_,86,90,1,1 3bl2_A_,87,91,1,1 3bl2_A_,88,92,1,1 3bl2_A_,89,93,1,1 3bl2_A_,90,94,1,1 3bl2_A_,91,95,1,1 3bl2_A_,92,96,1,1 3bl2_A_,93,97,1,1 3bl2_A_,94,99,1,1 3bl2_A_,100,101,1,1 3bl2_A_,105,108,1,1 3bl2_A_,105,109,1,1 3bl2_A_,106,110,1,1 3bl2_A_,107,111,1,1 3bl2_A_,108,112,1,1 3bl2_A_,109,113,1,1 3bl2_A_,110,114,1,1 3bl2_A_,111,115,1,1 3bl2_A_,112,113,1,1 3bl2_A_,112,116,1,1 3bl2_A_,113,117,1,1 3bl2_A_,114,118,1,1 3bl2_A_,115,119,1,1 3bl2_A_,116,120,1,1 3bl2_A_,117,121,1,1 3bl2_A_,118,122,1,1 3bl2_A_,119,124,1,1 3bl2_A_,120,123,1,1 3bl2_A_,123,126,1,1 3bl2_A_,124,127,1,1