pair,contact1,contact2,flow1,flow2 3vxm_D_,3,26,1,1 3vxm_D_,5,24,1,1 3vxm_D_,6,89,1,1 3vxm_D_,6,91,1,1 3vxm_D_,6,109,1,1 3vxm_D_,6,110,1,1 3vxm_D_,8,22,1,1 3vxm_D_,8,110,1,1 3vxm_D_,9,111,1,1 3vxm_D_,10,113,1,1 3vxm_D_,11,111,1,1 3vxm_D_,11,113,1,1 3vxm_D_,13,113,1,1 3vxm_D_,13,115,1,1 3vxm_D_,14,17,1,1 3vxm_D_,15,115,1,1 3vxm_D_,15,117,1,1 3vxm_D_,15,174,1,1 3vxm_D_,16,80,1,1 3vxm_D_,16,81,1,1 3vxm_D_,17,81,1,1 3vxm_D_,19,78,1,1 3vxm_D_,20,77,1,1 3vxm_D_,21,76,1,1 3vxm_D_,23,74,1,1 3vxm_D_,23,75,1,1 3vxm_D_,25,72,1,1 3vxm_D_,32,94,1,1 3vxm_D_,33,50,1,1 3vxm_D_,34,92,1,1 3vxm_D_,35,47,1,1 3vxm_D_,35,48,1,1 3vxm_D_,35,74,1,1 3vxm_D_,36,90,1,1 3vxm_D_,37,45,1,1 3vxm_D_,38,42,1,1 3vxm_D_,38,88,1,1 3vxm_D_,45,61,1,1 3vxm_D_,47,60,1,1 3vxm_D_,50,53,1,1 3vxm_D_,54,56,1,1 3vxm_D_,55,67,1,1 3vxm_D_,57,65,1,1 3vxm_D_,59,63,1,1 3vxm_D_,60,63,1,1 3vxm_D_,61,78,1,1 3vxm_D_,64,77,1,1 3vxm_D_,66,75,1,1 3vxm_D_,68,71,1,1 3vxm_D_,68,73,1,1 3vxm_D_,69,72,1,1 3vxm_D_,78,85,1,1 3vxm_D_,82,85,1,1 3vxm_D_,83,86,1,1 3vxm_D_,83,167,1,1 3vxm_D_,85,89,1,1 3vxm_D_,87,112,1,1 3vxm_D_,89,110,1,1 3vxm_D_,91,107,1,1 3vxm_D_,93,105,1,1 3vxm_D_,95,103,1,1 3vxm_D_,97,99,1,1 3vxm_D_,97,100,1,1 3vxm_D_,97,101,1,1 3vxm_D_,116,146,1,1 3vxm_D_,117,174,1,1 3vxm_D_,122,143,1,1 3vxm_D_,124,142,1,1 3vxm_D_,126,140,1,1 3vxm_D_,126,189,1,1 3vxm_D_,127,189,1,1 3vxm_D_,128,138,1,1 3vxm_D_,130,132,1,1 3vxm_D_,130,136,1,1 3vxm_D_,139,180,1,1 3vxm_D_,141,178,1,1 3vxm_D_,142,176,1,1 3vxm_D_,143,176,1,1 3vxm_D_,144,176,1,1 3vxm_D_,145,147,1,1 3vxm_D_,145,148,1,1 3vxm_D_,148,163,1,1 3vxm_D_,155,157,1,1 3vxm_D_,155,158,1,1 3vxm_D_,159,181,1,1 3vxm_D_,161,162,1,1 3vxm_D_,161,179,1,1 3vxm_D_,162,163,1,1 3vxm_D_,164,177,1,1 3vxm_D_,166,175,1,1 3vxm_D_,168,171,1,1 3vxm_D_,169,172,1,1 3vxm_D_,189,192,1,1 3vxm_D_,191,194,1,1 3vxm_D_,195,196,1,1