pair,contact1,contact2,flow1,flow2 2wwv_D_,2,31,1,1 2wwv_D_,2,33,1,1 2wwv_D_,3,5,1,1 2wwv_D_,3,50,1,1 2wwv_D_,3,51,1,1 2wwv_D_,4,33,1,1 2wwv_D_,4,35,1,1 2wwv_D_,5,51,1,1 2wwv_D_,5,53,1,1 2wwv_D_,6,35,1,1 2wwv_D_,6,37,1,1 2wwv_D_,7,53,1,1 2wwv_D_,7,55,1,1 2wwv_D_,8,10,1,1 2wwv_D_,8,37,1,1 2wwv_D_,10,14,1,1 2wwv_D_,11,15,1,1 2wwv_D_,12,16,1,1 2wwv_D_,13,16,1,1 2wwv_D_,14,18,1,1 2wwv_D_,15,19,1,1 2wwv_D_,16,19,1,1 2wwv_D_,16,20,1,1 2wwv_D_,17,21,1,1 2wwv_D_,18,22,1,1 2wwv_D_,19,23,1,1 2wwv_D_,20,24,1,1 2wwv_D_,21,25,1,1 2wwv_D_,22,26,1,1 2wwv_D_,23,27,1,1 2wwv_D_,24,28,1,1 2wwv_D_,25,30,1,1 2wwv_D_,26,29,1,1 2wwv_D_,30,32,1,1 2wwv_D_,38,41,1,1 2wwv_D_,39,42,1,1 2wwv_D_,41,45,1,1 2wwv_D_,42,46,1,1 2wwv_D_,45,48,1,1 2wwv_D_,46,49,1,1 2wwv_D_,52,73,1,1 2wwv_D_,52,75,1,1 2wwv_D_,54,75,1,1 2wwv_D_,54,77,1,1 2wwv_D_,55,58,1,1 2wwv_D_,56,59,1,1 2wwv_D_,58,61,1,1 2wwv_D_,59,62,1,1 2wwv_D_,61,65,1,1 2wwv_D_,62,66,1,1 2wwv_D_,63,67,1,1 2wwv_D_,64,68,1,1 2wwv_D_,65,69,1,1 2wwv_D_,69,72,1,1 2wwv_D_,78,80,1,1 2wwv_D_,78,81,1,1 2wwv_D_,78,82,1,1 2wwv_D_,79,83,1,1 2wwv_D_,80,84,1,1 2wwv_D_,81,86,1,1 2wwv_D_,82,85,1,1 2wwv_D_,86,89,1,1 2wwv_D_,86,90,1,1 2wwv_D_,87,91,1,1 2wwv_D_,88,92,1,1 2wwv_D_,89,93,1,1 2wwv_D_,90,94,1,1 2wwv_D_,91,95,1,1 2wwv_D_,92,96,1,1 2wwv_D_,93,97,1,1 2wwv_D_,94,98,1,1 2wwv_D_,95,99,1,1 2wwv_D_,96,100,1,1 2wwv_D_,98,101,1,1 2wwv_D_,98,102,1,1