pair,contact1,contact2,flow1,flow2 5f20_A_,1,3,1,1 5f20_A_,3,69,1,1 5f20_A_,5,69,1,1 5f20_A_,5,70,1,1 5f20_A_,6,9,1,1 5f20_A_,6,29,1,1 5f20_A_,8,9,1,1 5f20_A_,9,30,1,1 5f20_A_,11,28,1,1 5f20_A_,12,15,1,1 5f20_A_,13,26,1,1 5f20_A_,14,26,1,1 5f20_A_,15,25,1,1 5f20_A_,16,24,1,1 5f20_A_,17,24,1,1 5f20_A_,18,127,1,1 5f20_A_,19,22,1,1 5f20_A_,20,43,1,1 5f20_A_,20,141,1,1 5f20_A_,23,44,1,1 5f20_A_,25,42,1,1 5f20_A_,27,40,1,1 5f20_A_,28,36,1,1 5f20_A_,28,38,1,1 5f20_A_,29,38,1,1 5f20_A_,30,32,1,1 5f20_A_,30,34,1,1 5f20_A_,30,35,1,1 5f20_A_,34,37,1,1 5f20_A_,38,67,1,1 5f20_A_,41,78,1,1 5f20_A_,43,51,1,1 5f20_A_,43,76,1,1 5f20_A_,45,74,1,1 5f20_A_,49,52,1,1 5f20_A_,50,54,1,1 5f20_A_,51,55,1,1 5f20_A_,51,142,1,1 5f20_A_,52,56,1,1 5f20_A_,54,57,1,1 5f20_A_,55,58,1,1 5f20_A_,56,66,1,1 5f20_A_,57,119,1,1 5f20_A_,59,113,1,1 5f20_A_,60,62,1,1 5f20_A_,60,63,1,1 5f20_A_,60,65,1,1 5f20_A_,61,138,1,1 5f20_A_,62,137,1,1 5f20_A_,62,139,1,1 5f20_A_,63,65,1,1 5f20_A_,64,139,1,1 5f20_A_,65,79,1,1 5f20_A_,66,69,1,1 5f20_A_,67,77,1,1 5f20_A_,68,77,1,1 5f20_A_,70,75,1,1 5f20_A_,81,84,1,1 5f20_A_,83,131,1,1 5f20_A_,84,131,1,1 5f20_A_,85,88,1,1 5f20_A_,85,89,1,1 5f20_A_,86,90,1,1 5f20_A_,86,129,1,1 5f20_A_,87,126,1,1 5f20_A_,88,92,1,1 5f20_A_,89,92,1,1 5f20_A_,89,93,1,1 5f20_A_,90,93,1,1 5f20_A_,96,100,1,1 5f20_A_,97,101,1,1 5f20_A_,98,102,1,1 5f20_A_,98,271,1,1 5f20_A_,99,103,1,1 5f20_A_,100,104,1,1 5f20_A_,101,105,1,1 5f20_A_,102,106,1,1 5f20_A_,103,107,1,1 5f20_A_,104,107,1,1 5f20_A_,104,108,1,1 5f20_A_,105,109,1,1 5f20_A_,106,110,1,1 5f20_A_,106,137,1,1 5f20_A_,107,111,1,1 5f20_A_,108,112,1,1 5f20_A_,109,113,1,1 5f20_A_,110,114,1,1 5f20_A_,111,115,1,1 5f20_A_,112,116,1,1 5f20_A_,113,116,1,1 5f20_A_,113,117,1,1 5f20_A_,114,117,1,1 5f20_A_,114,119,1,1 5f20_A_,115,118,1,1 5f20_A_,115,183,1,1 5f20_A_,118,148,1,1 5f20_A_,120,146,1,1 5f20_A_,121,140,1,1 5f20_A_,121,141,1,1 5f20_A_,121,183,1,1 5f20_A_,122,144,1,1 5f20_A_,122,168,1,1 5f20_A_,122,183,1,1 5f20_A_,123,128,1,1 5f20_A_,125,128,1,1 5f20_A_,126,129,1,1 5f20_A_,128,140,1,1 5f20_A_,130,138,1,1 5f20_A_,132,134,1,1 5f20_A_,132,136,1,1 5f20_A_,141,143,1,1 5f20_A_,144,146,1,1 5f20_A_,145,146,1,1 5f20_A_,149,152,1,1 5f20_A_,153,180,1,1 5f20_A_,155,178,1,1 5f20_A_,157,176,1,1 5f20_A_,159,160,1,1 5f20_A_,159,161,1,1 5f20_A_,159,163,1,1 5f20_A_,163,165,1,1 5f20_A_,164,167,1,1 5f20_A_,165,168,1,1 5f20_A_,167,186,1,1 5f20_A_,167,193,1,1 5f20_A_,169,172,1,1 5f20_A_,169,173,1,1 5f20_A_,170,174,1,1 5f20_A_,171,175,1,1 5f20_A_,171,177,1,1 5f20_A_,171,182,1,1 5f20_A_,171,257,1,1 5f20_A_,172,176,1,1 5f20_A_,172,177,1,1 5f20_A_,172,182,1,1 5f20_A_,174,227,1,1 5f20_A_,177,179,1,1 5f20_A_,179,182,1,1 5f20_A_,180,183,1,1 5f20_A_,181,185,1,1 5f20_A_,181,257,1,1 5f20_A_,182,186,1,1 5f20_A_,183,187,1,1 5f20_A_,184,188,1,1 5f20_A_,185,189,1,1 5f20_A_,186,190,1,1 5f20_A_,187,191,1,1 5f20_A_,188,192,1,1 5f20_A_,189,193,1,1 5f20_A_,190,194,1,1 5f20_A_,191,195,1,1 5f20_A_,192,196,1,1 5f20_A_,192,202,1,1 5f20_A_,193,196,1,1 5f20_A_,193,198,1,1 5f20_A_,194,197,1,1 5f20_A_,196,199,1,1 5f20_A_,199,201,1,1 5f20_A_,200,203,1,1 5f20_A_,200,206,1,1 5f20_A_,203,206,1,1 5f20_A_,203,207,1,1 5f20_A_,204,208,1,1 5f20_A_,205,209,1,1 5f20_A_,206,210,1,1 5f20_A_,207,211,1,1 5f20_A_,209,212,1,1 5f20_A_,215,218,1,1 5f20_A_,217,221,1,1 5f20_A_,218,222,1,1 5f20_A_,219,223,1,1 5f20_A_,220,224,1,1 5f20_A_,221,225,1,1 5f20_A_,222,226,1,1 5f20_A_,223,227,1,1 5f20_A_,224,228,1,1 5f20_A_,225,230,1,1 5f20_A_,226,231,1,1 5f20_A_,228,230,1,1 5f20_A_,230,231,1,1 5f20_A_,231,250,1,1 5f20_A_,231,252,1,1 5f20_A_,232,243,1,1 5f20_A_,234,238,1,1 5f20_A_,235,238,1,1 5f20_A_,238,239,1,1 5f20_A_,239,243,1,1 5f20_A_,240,244,1,1 5f20_A_,241,245,1,1 5f20_A_,242,246,1,1 5f20_A_,243,247,1,1 5f20_A_,244,248,1,1 5f20_A_,245,249,1,1 5f20_A_,246,250,1,1 5f20_A_,247,250,1,1 5f20_A_,248,251,1,1 5f20_A_,251,257,1,1 5f20_A_,252,257,1,1 5f20_A_,253,256,1,1 5f20_A_,254,257,1,1 5f20_A_,259,263,1,1 5f20_A_,260,264,1,1 5f20_A_,263,267,1,1 5f20_A_,264,267,1,1 5f20_A_,264,268,1,1 5f20_A_,265,269,1,1 5f20_A_,266,270,1,1 5f20_A_,267,271,1,1 5f20_A_,268,272,1,1 5f20_A_,270,273,1,1 5f20_A_,271,274,1,1