pair,contact1,contact2,flow1,flow2 3dxk_G_,6,8,1,1 3dxk_G_,7,10,1,1 3dxk_G_,8,11,1,1 3dxk_G_,9,12,1,1 3dxk_G_,10,15,1,1 3dxk_G_,12,14,1,1 3dxk_G_,12,15,1,1 3dxk_G_,18,131,1,1 3dxk_G_,21,24,1,1 3dxk_G_,21,25,1,1 3dxk_G_,22,26,1,1 3dxk_G_,22,64,1,1 3dxk_G_,23,27,1,1 3dxk_G_,24,28,1,1 3dxk_G_,25,29,1,1 3dxk_G_,26,30,1,1 3dxk_G_,26,64,1,1 3dxk_G_,27,31,1,1 3dxk_G_,29,32,1,1 3dxk_G_,31,33,1,1 3dxk_G_,33,37,1,1 3dxk_G_,34,38,1,1 3dxk_G_,35,39,1,1 3dxk_G_,36,40,1,1 3dxk_G_,37,40,1,1 3dxk_G_,37,41,1,1 3dxk_G_,38,42,1,1 3dxk_G_,39,80,1,1 3dxk_G_,40,43,1,1 3dxk_G_,45,47,1,1 3dxk_G_,46,49,1,1 3dxk_G_,51,54,1,1 3dxk_G_,52,56,1,1 3dxk_G_,53,57,1,1 3dxk_G_,54,58,1,1 3dxk_G_,55,59,1,1 3dxk_G_,55,133,1,1 3dxk_G_,56,60,1,1 3dxk_G_,56,95,1,1 3dxk_G_,57,61,1,1 3dxk_G_,58,62,1,1 3dxk_G_,59,63,1,1 3dxk_G_,60,64,1,1 3dxk_G_,62,65,1,1 3dxk_G_,62,66,1,1 3dxk_G_,63,67,1,1 3dxk_G_,64,68,1,1 3dxk_G_,66,69,1,1 3dxk_G_,66,111,1,1 3dxk_G_,70,73,1,1 3dxk_G_,71,74,1,1 3dxk_G_,73,76,1,1 3dxk_G_,74,78,1,1 3dxk_G_,75,79,1,1 3dxk_G_,77,80,1,1 3dxk_G_,78,81,1,1 3dxk_G_,82,85,1,1 3dxk_G_,82,86,1,1 3dxk_G_,83,87,1,1 3dxk_G_,83,118,1,1 3dxk_G_,84,88,1,1 3dxk_G_,85,89,1,1 3dxk_G_,86,90,1,1 3dxk_G_,87,91,1,1 3dxk_G_,87,126,1,1 3dxk_G_,88,92,1,1 3dxk_G_,89,93,1,1 3dxk_G_,90,94,1,1 3dxk_G_,91,126,1,1 3dxk_G_,92,95,1,1 3dxk_G_,92,96,1,1 3dxk_G_,93,97,1,1 3dxk_G_,94,112,1,1 3dxk_G_,95,98,1,1 3dxk_G_,96,99,1,1 3dxk_G_,101,104,1,1 3dxk_G_,103,107,1,1 3dxk_G_,104,108,1,1 3dxk_G_,105,109,1,1 3dxk_G_,106,110,1,1 3dxk_G_,107,110,1,1 3dxk_G_,107,111,1,1 3dxk_G_,108,112,1,1 3dxk_G_,109,113,1,1 3dxk_G_,110,114,1,1 3dxk_G_,111,115,1,1 3dxk_G_,112,116,1,1 3dxk_G_,113,114,1,1 3dxk_G_,114,118,1,1 3dxk_G_,115,118,1,1 3dxk_G_,115,119,1,1 3dxk_G_,116,120,1,1 3dxk_G_,120,123,1,1 3dxk_G_,121,125,1,1 3dxk_G_,122,126,1,1 3dxk_G_,124,127,1,1 3dxk_G_,124,128,1,1 3dxk_G_,125,129,1,1