pair,contact1,contact2,flow1,flow2 3dxm_G_,2,5,1,1 3dxm_G_,7,10,1,1 3dxm_G_,8,11,1,1 3dxm_G_,9,12,1,1 3dxm_G_,10,15,1,1 3dxm_G_,18,135,1,1 3dxm_G_,25,28,1,1 3dxm_G_,25,29,1,1 3dxm_G_,26,30,1,1 3dxm_G_,26,68,1,1 3dxm_G_,27,31,1,1 3dxm_G_,28,32,1,1 3dxm_G_,29,33,1,1 3dxm_G_,30,34,1,1 3dxm_G_,30,68,1,1 3dxm_G_,31,35,1,1 3dxm_G_,32,35,1,1 3dxm_G_,32,37,1,1 3dxm_G_,33,36,1,1 3dxm_G_,36,38,1,1 3dxm_G_,37,41,1,1 3dxm_G_,38,42,1,1 3dxm_G_,39,43,1,1 3dxm_G_,40,44,1,1 3dxm_G_,41,45,1,1 3dxm_G_,42,46,1,1 3dxm_G_,44,47,1,1 3dxm_G_,49,51,1,1 3dxm_G_,55,58,1,1 3dxm_G_,56,60,1,1 3dxm_G_,58,61,1,1 3dxm_G_,58,62,1,1 3dxm_G_,59,63,1,1 3dxm_G_,59,137,1,1 3dxm_G_,60,64,1,1 3dxm_G_,60,99,1,1 3dxm_G_,61,65,1,1 3dxm_G_,62,66,1,1 3dxm_G_,63,67,1,1 3dxm_G_,64,68,1,1 3dxm_G_,65,69,1,1 3dxm_G_,66,70,1,1 3dxm_G_,67,71,1,1 3dxm_G_,68,72,1,1 3dxm_G_,70,73,1,1 3dxm_G_,70,115,1,1 3dxm_G_,74,77,1,1 3dxm_G_,75,78,1,1 3dxm_G_,78,82,1,1 3dxm_G_,79,83,1,1 3dxm_G_,81,84,1,1 3dxm_G_,82,85,1,1 3dxm_G_,86,89,1,1 3dxm_G_,86,90,1,1 3dxm_G_,87,91,1,1 3dxm_G_,87,122,1,1 3dxm_G_,88,92,1,1 3dxm_G_,89,93,1,1 3dxm_G_,90,94,1,1 3dxm_G_,91,95,1,1 3dxm_G_,91,130,1,1 3dxm_G_,92,96,1,1 3dxm_G_,93,97,1,1 3dxm_G_,94,98,1,1 3dxm_G_,95,99,1,1 3dxm_G_,95,130,1,1 3dxm_G_,96,100,1,1 3dxm_G_,97,101,1,1 3dxm_G_,98,116,1,1 3dxm_G_,99,102,1,1 3dxm_G_,100,103,1,1 3dxm_G_,105,108,1,1 3dxm_G_,107,111,1,1 3dxm_G_,108,112,1,1 3dxm_G_,109,113,1,1 3dxm_G_,111,114,1,1 3dxm_G_,111,115,1,1 3dxm_G_,112,116,1,1 3dxm_G_,113,117,1,1 3dxm_G_,114,118,1,1 3dxm_G_,115,119,1,1 3dxm_G_,116,120,1,1 3dxm_G_,117,118,1,1 3dxm_G_,117,121,1,1 3dxm_G_,118,122,1,1 3dxm_G_,119,123,1,1 3dxm_G_,120,124,1,1 3dxm_G_,124,127,1,1 3dxm_G_,125,128,1,1 3dxm_G_,125,129,1,1 3dxm_G_,126,130,1,1 3dxm_G_,128,131,1,1 3dxm_G_,128,132,1,1 3dxm_G_,129,133,1,1