pair,contact1,contact2,flow1,flow2 2fau_A_,4,51,1,1 2fau_A_,5,52,1,1 2fau_A_,6,51,1,1 2fau_A_,7,49,1,1 2fau_A_,9,47,1,1 2fau_A_,11,45,1,1 2fau_A_,12,15,1,1 2fau_A_,13,43,1,1 2fau_A_,14,17,1,1 2fau_A_,14,18,1,1 2fau_A_,15,18,1,1 2fau_A_,18,35,1,1 2fau_A_,18,40,1,1 2fau_A_,19,35,1,1 2fau_A_,21,33,1,1 2fau_A_,23,31,1,1 2fau_A_,24,28,1,1 2fau_A_,25,27,1,1 2fau_A_,25,28,1,1 2fau_A_,25,29,1,1 2fau_A_,31,33,1,1 2fau_A_,34,144,1,1 2fau_A_,36,144,1,1 2fau_A_,36,146,1,1 2fau_A_,37,40,1,1 2fau_A_,37,110,1,1 2fau_A_,38,110,1,1 2fau_A_,39,108,1,1 2fau_A_,40,108,1,1 2fau_A_,40,110,1,1 2fau_A_,41,107,1,1 2fau_A_,42,105,1,1 2fau_A_,44,103,1,1 2fau_A_,46,101,1,1 2fau_A_,48,99,1,1 2fau_A_,50,98,1,1 2fau_A_,53,55,1,1 2fau_A_,56,58,1,1 2fau_A_,56,94,1,1 2fau_A_,57,95,1,1 2fau_A_,59,91,1,1 2fau_A_,59,93,1,1 2fau_A_,60,131,1,1 2fau_A_,61,131,1,1 2fau_A_,62,89,1,1 2fau_A_,62,90,1,1 2fau_A_,63,129,1,1 2fau_A_,64,87,1,1 2fau_A_,65,84,1,1 2fau_A_,65,127,1,1 2fau_A_,66,85,1,1 2fau_A_,67,125,1,1 2fau_A_,68,82,1,1 2fau_A_,68,83,1,1 2fau_A_,69,81,1,1 2fau_A_,69,123,1,1 2fau_A_,70,80,1,1 2fau_A_,71,121,1,1 2fau_A_,72,78,1,1 2fau_A_,73,119,1,1 2fau_A_,74,77,1,1 2fau_A_,74,78,1,1 2fau_A_,77,79,1,1 2fau_A_,81,84,1,1 2fau_A_,108,110,1,1 2fau_A_,112,124,1,1 2fau_A_,113,147,1,1 2fau_A_,114,145,1,1 2fau_A_,115,122,1,1 2fau_A_,115,206,1,1 2fau_A_,115,208,1,1 2fau_A_,117,120,1,1 2fau_A_,118,208,1,1 2fau_A_,119,208,1,1 2fau_A_,119,219,1,1 2fau_A_,123,140,1,1 2fau_A_,123,142,1,1 2fau_A_,124,143,1,1 2fau_A_,126,141,1,1 2fau_A_,128,139,1,1 2fau_A_,130,137,1,1 2fau_A_,132,135,1,1 2fau_A_,132,136,1,1 2fau_A_,139,140,1,1 2fau_A_,149,283,1,1 2fau_A_,157,172,1,1 2fau_A_,158,173,1,1 2fau_A_,159,277,1,1 2fau_A_,160,171,1,1 2fau_A_,161,168,1,1 2fau_A_,162,169,1,1 2fau_A_,168,191,1,1 2fau_A_,168,192,1,1 2fau_A_,170,189,1,1 2fau_A_,172,187,1,1 2fau_A_,173,277,1,1 2fau_A_,174,178,1,1 2fau_A_,174,185,1,1 2fau_A_,175,178,1,1 2fau_A_,176,280,1,1 2fau_A_,178,280,1,1 2fau_A_,178,282,1,1 2fau_A_,179,182,1,1 2fau_A_,180,282,1,1 2fau_A_,182,183,1,1 2fau_A_,182,239,1,1 2fau_A_,184,237,1,1 2fau_A_,186,235,1,1 2fau_A_,188,233,1,1 2fau_A_,196,268,1,1 2fau_A_,196,269,1,1 2fau_A_,198,266,1,1 2fau_A_,199,266,1,1 2fau_A_,200,228,1,1 2fau_A_,201,264,1,1 2fau_A_,202,226,1,1 2fau_A_,203,262,1,1 2fau_A_,204,223,1,1 2fau_A_,204,224,1,1 2fau_A_,205,260,1,1 2fau_A_,206,221,1,1 2fau_A_,207,258,1,1 2fau_A_,207,276,1,1 2fau_A_,208,219,1,1 2fau_A_,209,256,1,1 2fau_A_,210,217,1,1 2fau_A_,211,254,1,1 2fau_A_,212,215,1,1 2fau_A_,213,216,1,1 2fau_A_,226,236,1,1 2fau_A_,239,242,1,1 2fau_A_,245,246,1,1 2fau_A_,245,259,1,1 2fau_A_,247,281,1,1 2fau_A_,248,257,1,1 2fau_A_,249,278,1,1 2fau_A_,252,255,1,1 2fau_A_,259,279,1,1 2fau_A_,261,277,1,1 2fau_A_,263,275,1,1 2fau_A_,265,273,1,1 2fau_A_,267,270,1,1 2fau_A_,267,271,1,1 2fau_A_,267,273,1,1