pair,contact1,contact2,flow1,flow2
3wcv_D_,2,3,1,1
3wcv_D_,3,5,1,1
3wcv_D_,3,7,1,1
3wcv_D_,4,8,1,1
3wcv_D_,5,9,1,1
3wcv_D_,6,10,1,1
3wcv_D_,6,133,1,1
3wcv_D_,7,11,1,1
3wcv_D_,8,12,1,1
3wcv_D_,9,13,1,1
3wcv_D_,10,14,1,1
3wcv_D_,11,15,1,1
3wcv_D_,13,16,1,1
3wcv_D_,13,125,1,1
3wcv_D_,13,127,1,1
3wcv_D_,13,131,1,1
3wcv_D_,14,17,1,1
3wcv_D_,14,18,1,1
3wcv_D_,14,74,1,1
3wcv_D_,15,18,1,1
3wcv_D_,15,19,1,1
3wcv_D_,16,124,1,1
3wcv_D_,19,21,1,1
3wcv_D_,19,22,1,1
3wcv_D_,19,27,1,1
3wcv_D_,23,27,1,1
3wcv_D_,24,28,1,1
3wcv_D_,25,29,1,1
3wcv_D_,26,30,1,1
3wcv_D_,27,31,1,1
3wcv_D_,28,32,1,1
3wcv_D_,29,33,1,1
3wcv_D_,30,34,1,1
3wcv_D_,31,35,1,1
3wcv_D_,32,36,1,1
3wcv_D_,32,57,1,1
3wcv_D_,32,63,1,1
3wcv_D_,33,37,1,1
3wcv_D_,34,38,1,1
3wcv_D_,35,39,1,1
3wcv_D_,36,40,1,1
3wcv_D_,37,41,1,1
3wcv_D_,38,42,1,1
3wcv_D_,42,45,1,1
3wcv_D_,43,46,1,1
3wcv_D_,44,104,1,1
3wcv_D_,44,107,1,1
3wcv_D_,45,48,1,1
3wcv_D_,46,49,1,1
3wcv_D_,47,50,1,1
3wcv_D_,49,52,1,1
3wcv_D_,49,54,1,1
3wcv_D_,50,53,1,1
3wcv_D_,53,56,1,1
3wcv_D_,56,58,1,1
3wcv_D_,56,59,1,1
3wcv_D_,59,62,1,1
3wcv_D_,59,63,1,1
3wcv_D_,60,64,1,1
3wcv_D_,61,65,1,1
3wcv_D_,62,66,1,1
3wcv_D_,63,66,1,1
3wcv_D_,63,67,1,1
3wcv_D_,64,68,1,1
3wcv_D_,65,69,1,1
3wcv_D_,66,70,1,1
3wcv_D_,67,71,1,1
3wcv_D_,68,72,1,1
3wcv_D_,69,73,1,1
3wcv_D_,70,74,1,1
3wcv_D_,71,75,1,1
3wcv_D_,72,76,1,1
3wcv_D_,73,77,1,1
3wcv_D_,74,78,1,1
3wcv_D_,76,79,1,1
3wcv_D_,77,80,1,1
3wcv_D_,79,82,1,1
3wcv_D_,82,85,1,1
3wcv_D_,82,86,1,1
3wcv_D_,83,87,1,1
3wcv_D_,84,88,1,1
3wcv_D_,85,89,1,1
3wcv_D_,86,90,1,1
3wcv_D_,87,90,1,1
3wcv_D_,87,91,1,1
3wcv_D_,88,92,1,1
3wcv_D_,89,93,1,1
3wcv_D_,90,94,1,1
3wcv_D_,91,95,1,1
3wcv_D_,92,96,1,1
3wcv_D_,93,97,1,1
3wcv_D_,94,97,1,1
3wcv_D_,94,98,1,1
3wcv_D_,95,99,1,1
3wcv_D_,97,100,1,1
3wcv_D_,104,107,1,1
3wcv_D_,105,108,1,1
3wcv_D_,105,147,1,1
3wcv_D_,106,109,1,1
3wcv_D_,106,110,1,1
3wcv_D_,107,111,1,1
3wcv_D_,108,112,1,1
3wcv_D_,109,113,1,1
3wcv_D_,109,139,1,1
3wcv_D_,110,114,1,1
3wcv_D_,111,115,1,1
3wcv_D_,112,116,1,1
3wcv_D_,113,117,1,1
3wcv_D_,114,117,1,1
3wcv_D_,114,118,1,1
3wcv_D_,115,119,1,1
3wcv_D_,118,121,1,1
3wcv_D_,119,122,1,1
3wcv_D_,119,123,1,1
3wcv_D_,127,130,1,1
3wcv_D_,127,131,1,1
3wcv_D_,128,132,1,1
3wcv_D_,129,132,1,1
3wcv_D_,129,133,1,1
3wcv_D_,130,134,1,1
3wcv_D_,131,134,1,1
3wcv_D_,131,135,1,1
3wcv_D_,132,136,1,1
3wcv_D_,135,139,1,1
3wcv_D_,136,140,1,1
3wcv_D_,137,141,1,1
3wcv_D_,138,142,1,1
3wcv_D_,139,140,1,1
3wcv_D_,139,143,1,1