pair,contact1,contact2,flow1,flow2 5tpx_A_,1,5,1,1 5tpx_A_,2,6,1,1 5tpx_A_,3,7,1,1 5tpx_A_,4,8,1,1 5tpx_A_,5,9,1,1 5tpx_A_,6,10,1,1 5tpx_A_,7,11,1,1 5tpx_A_,8,12,1,1 5tpx_A_,9,13,1,1 5tpx_A_,10,14,1,1 5tpx_A_,11,15,1,1 5tpx_A_,12,16,1,1 5tpx_A_,13,17,1,1 5tpx_A_,14,18,1,1 5tpx_A_,15,19,1,1 5tpx_A_,16,53,1,1 5tpx_A_,17,21,1,1 5tpx_A_,18,21,1,1 5tpx_A_,21,24,1,1 5tpx_A_,24,27,1,1 5tpx_A_,25,28,1,1 5tpx_A_,27,49,1,1 5tpx_A_,31,40,1,1 5tpx_A_,32,34,1,1 5tpx_A_,32,35,1,1 5tpx_A_,32,36,1,1 5tpx_A_,36,39,1,1 5tpx_A_,38,41,1,1 5tpx_A_,38,81,1,1 5tpx_A_,39,42,1,1 5tpx_A_,39,43,1,1 5tpx_A_,45,73,1,1 5tpx_A_,45,77,1,1 5tpx_A_,47,48,1,1 5tpx_A_,47,70,1,1 5tpx_A_,48,51,1,1 5tpx_A_,48,52,1,1 5tpx_A_,49,53,1,1 5tpx_A_,50,54,1,1 5tpx_A_,51,55,1,1 5tpx_A_,52,56,1,1 5tpx_A_,53,57,1,1 5tpx_A_,54,58,1,1 5tpx_A_,55,60,1,1 5tpx_A_,55,70,1,1 5tpx_A_,56,59,1,1 5tpx_A_,61,70,1,1 5tpx_A_,63,66,1,1 5tpx_A_,63,67,1,1 5tpx_A_,64,68,1,1 5tpx_A_,64,104,1,1 5tpx_A_,64,106,1,1 5tpx_A_,65,69,1,1 5tpx_A_,67,71,1,1 5tpx_A_,68,72,1,1 5tpx_A_,69,73,1,1 5tpx_A_,70,74,1,1 5tpx_A_,72,76,1,1 5tpx_A_,73,77,1,1 5tpx_A_,74,78,1,1 5tpx_A_,75,79,1,1 5tpx_A_,76,79,1,1 5tpx_A_,76,80,1,1 5tpx_A_,77,81,1,1 5tpx_A_,78,82,1,1 5tpx_A_,79,93,1,1 5tpx_A_,79,96,1,1 5tpx_A_,83,86,1,1 5tpx_A_,86,89,1,1 5tpx_A_,86,90,1,1 5tpx_A_,87,91,1,1 5tpx_A_,88,92,1,1 5tpx_A_,89,93,1,1 5tpx_A_,90,94,1,1 5tpx_A_,91,95,1,1 5tpx_A_,92,96,1,1 5tpx_A_,93,97,1,1 5tpx_A_,94,98,1,1 5tpx_A_,95,99,1,1 5tpx_A_,96,100,1,1 5tpx_A_,99,103,1,1 5tpx_A_,100,104,1,1 5tpx_A_,101,105,1,1 5tpx_A_,102,105,1,1 5tpx_A_,103,106,1,1