pair,contact1,contact2,flow1,flow2 1sd4_A_,1,74,1,1 1sd4_A_,2,74,1,1 1sd4_A_,5,7,1,1 1sd4_A_,5,8,1,1 1sd4_A_,7,45,1,1 1sd4_A_,7,49,1,1 1sd4_A_,10,13,1,1 1sd4_A_,13,16,1,1 1sd4_A_,16,23,1,1 1sd4_A_,17,64,1,1 1sd4_A_,18,55,1,1 1sd4_A_,19,63,1,1 1sd4_A_,20,23,1,1 1sd4_A_,20,24,1,1 1sd4_A_,21,25,1,1 1sd4_A_,22,26,1,1 1sd4_A_,22,40,1,1 1sd4_A_,23,27,1,1 1sd4_A_,24,28,1,1 1sd4_A_,25,29,1,1 1sd4_A_,26,29,1,1 1sd4_A_,27,30,1,1 1sd4_A_,29,34,1,1 1sd4_A_,29,36,1,1 1sd4_A_,35,38,1,1 1sd4_A_,35,39,1,1 1sd4_A_,36,40,1,1 1sd4_A_,37,41,1,1 1sd4_A_,38,42,1,1 1sd4_A_,39,43,1,1 1sd4_A_,40,44,1,1 1sd4_A_,41,45,1,1 1sd4_A_,42,46,1,1 1sd4_A_,43,47,1,1 1sd4_A_,44,48,1,1 1sd4_A_,45,49,1,1 1sd4_A_,46,51,1,1 1sd4_A_,46,52,1,1 1sd4_A_,47,50,1,1 1sd4_A_,50,66,1,1 1sd4_A_,51,66,1,1 1sd4_A_,53,64,1,1 1sd4_A_,54,63,1,1 1sd4_A_,55,62,1,1 1sd4_A_,57,60,1,1 1sd4_A_,65,67,1,1 1sd4_A_,68,71,1,1 1sd4_A_,68,72,1,1 1sd4_A_,69,73,1,1 1sd4_A_,72,75,1,1 1sd4_A_,73,76,1,1 1sd4_A_,74,78,1,1 1sd4_A_,75,79,1,1 1sd4_A_,76,80,1,1 1sd4_A_,77,81,1,1 1sd4_A_,78,82,1,1 1sd4_A_,79,83,1,1 1sd4_A_,80,84,1,1 1sd4_A_,80,86,1,1 1sd4_A_,84,87,1,1 1sd4_A_,84,93,1,1 1sd4_A_,87,89,1,1 1sd4_A_,87,90,1,1 1sd4_A_,88,92,1,1 1sd4_A_,89,93,1,1 1sd4_A_,90,94,1,1 1sd4_A_,91,95,1,1 1sd4_A_,92,96,1,1 1sd4_A_,93,97,1,1 1sd4_A_,94,99,1,1 1sd4_A_,95,98,1,1 1sd4_A_,101,104,1,1 1sd4_A_,101,105,1,1 1sd4_A_,102,106,1,1 1sd4_A_,103,107,1,1 1sd4_A_,104,108,1,1 1sd4_A_,105,109,1,1 1sd4_A_,106,110,1,1 1sd4_A_,107,111,1,1 1sd4_A_,108,112,1,1 1sd4_A_,109,110,1,1 1sd4_A_,109,113,1,1 1sd4_A_,110,114,1,1 1sd4_A_,111,115,1,1 1sd4_A_,112,116,1,1 1sd4_A_,113,116,1,1