pair,contact1,contact2,flow1,flow2 3dke_X_,1,4,1,1 3dke_X_,3,6,1,1 3dke_X_,4,7,1,1 3dke_X_,5,9,1,1 3dke_X_,6,10,1,1 3dke_X_,8,99,1,1 3dke_X_,8,144,1,1 3dke_X_,8,157,1,1 3dke_X_,9,141,1,1 3dke_X_,12,26,1,1 3dke_X_,13,56,1,1 3dke_X_,15,54,1,1 3dke_X_,16,24,1,1 3dke_X_,18,20,1,1 3dke_X_,18,21,1,1 3dke_X_,18,22,1,1 3dke_X_,20,133,1,1 3dke_X_,22,24,1,1 3dke_X_,23,31,1,1 3dke_X_,25,29,1,1 3dke_X_,29,68,1,1 3dke_X_,32,34,1,1 3dke_X_,34,36,1,1 3dke_X_,36,39,1,1 3dke_X_,36,40,1,1 3dke_X_,37,41,1,1 3dke_X_,38,42,1,1 3dke_X_,39,43,1,1 3dke_X_,40,44,1,1 3dke_X_,41,45,1,1 3dke_X_,41,53,1,1 3dke_X_,42,46,1,1 3dke_X_,43,46,1,1 3dke_X_,43,47,1,1 3dke_X_,44,48,1,1 3dke_X_,45,49,1,1 3dke_X_,45,52,1,1 3dke_X_,50,55,1,1 3dke_X_,50,60,1,1 3dke_X_,52,54,1,1 3dke_X_,52,55,1,1 3dke_X_,57,60,1,1 3dke_X_,57,61,1,1 3dke_X_,58,62,1,1 3dke_X_,59,63,1,1 3dke_X_,60,64,1,1 3dke_X_,61,65,1,1 3dke_X_,62,66,1,1 3dke_X_,63,67,1,1 3dke_X_,64,68,1,1 3dke_X_,65,69,1,1 3dke_X_,66,70,1,1 3dke_X_,67,71,1,1 3dke_X_,68,72,1,1 3dke_X_,69,73,1,1 3dke_X_,70,74,1,1 3dke_X_,71,75,1,1 3dke_X_,72,76,1,1 3dke_X_,73,77,1,1 3dke_X_,74,78,1,1 3dke_X_,76,79,1,1 3dke_X_,79,81,1,1 3dke_X_,79,82,1,1 3dke_X_,79,83,1,1 3dke_X_,82,86,1,1 3dke_X_,83,87,1,1 3dke_X_,84,88,1,1 3dke_X_,85,88,1,1 3dke_X_,86,89,1,1 3dke_X_,86,94,1,1 3dke_X_,87,94,1,1 3dke_X_,88,120,1,1 3dke_X_,90,93,1,1 3dke_X_,90,94,1,1 3dke_X_,91,95,1,1 3dke_X_,92,96,1,1 3dke_X_,93,97,1,1 3dke_X_,93,149,1,1 3dke_X_,93,150,1,1 3dke_X_,94,98,1,1 3dke_X_,95,99,1,1 3dke_X_,96,100,1,1 3dke_X_,97,101,1,1 3dke_X_,98,102,1,1 3dke_X_,99,103,1,1 3dke_X_,99,141,1,1 3dke_X_,103,134,1,1 3dke_X_,103,138,1,1 3dke_X_,104,107,1,1 3dke_X_,108,111,1,1 3dke_X_,109,112,1,1 3dke_X_,111,115,1,1 3dke_X_,112,116,1,1 3dke_X_,113,116,1,1 3dke_X_,114,128,1,1 3dke_X_,115,118,1,1 3dke_X_,116,119,1,1 3dke_X_,117,120,1,1 3dke_X_,121,125,1,1 3dke_X_,122,126,1,1 3dke_X_,123,127,1,1 3dke_X_,124,128,1,1 3dke_X_,125,129,1,1 3dke_X_,126,130,1,1 3dke_X_,128,131,1,1 3dke_X_,129,132,1,1 3dke_X_,132,135,1,1 3dke_X_,132,136,1,1 3dke_X_,133,137,1,1 3dke_X_,134,138,1,1 3dke_X_,138,142,1,1 3dke_X_,139,143,1,1 3dke_X_,140,144,1,1 3dke_X_,141,145,1,1 3dke_X_,142,146,1,1 3dke_X_,143,147,1,1 3dke_X_,144,148,1,1 3dke_X_,145,149,1,1 3dke_X_,146,150,1,1 3dke_X_,147,150,1,1 3dke_X_,147,151,1,1 3dke_X_,148,152,1,1 3dke_X_,151,153,1,1 3dke_X_,153,155,1,1 3dke_X_,154,157,1,1 3dke_X_,154,158,1,1 3dke_X_,155,158,1,1 3dke_X_,157,160,1,1