pair,contact1,contact2,flow1,flow2 3zmm_A_,2,4,1,1 3zmm_A_,2,5,1,1 3zmm_A_,2,21,1,1 3zmm_A_,4,7,1,1 3zmm_A_,5,22,1,1 3zmm_A_,7,20,1,1 3zmm_A_,9,18,1,1 3zmm_A_,10,18,1,1 3zmm_A_,12,16,1,1 3zmm_A_,13,16,1,1 3zmm_A_,15,36,1,1 3zmm_A_,17,34,1,1 3zmm_A_,17,36,1,1 3zmm_A_,19,32,1,1 3zmm_A_,20,29,1,1 3zmm_A_,21,30,1,1 3zmm_A_,22,25,1,1 3zmm_A_,22,26,1,1 3zmm_A_,22,27,1,1 3zmm_A_,22,29,1,1 3zmm_A_,26,28,1,1 3zmm_A_,30,67,1,1 3zmm_A_,33,78,1,1 3zmm_A_,35,51,1,1 3zmm_A_,35,76,1,1 3zmm_A_,35,143,1,1 3zmm_A_,41,44,1,1 3zmm_A_,41,45,1,1 3zmm_A_,43,46,1,1 3zmm_A_,43,47,1,1 3zmm_A_,44,48,1,1 3zmm_A_,45,49,1,1 3zmm_A_,47,51,1,1 3zmm_A_,48,52,1,1 3zmm_A_,49,53,1,1 3zmm_A_,50,54,1,1 3zmm_A_,51,55,1,1 3zmm_A_,52,56,1,1 3zmm_A_,53,56,1,1 3zmm_A_,53,57,1,1 3zmm_A_,54,57,1,1 3zmm_A_,55,58,1,1 3zmm_A_,57,119,1,1 3zmm_A_,57,121,1,1 3zmm_A_,59,115,1,1 3zmm_A_,60,62,1,1 3zmm_A_,62,139,1,1 3zmm_A_,62,141,1,1 3zmm_A_,64,141,1,1 3zmm_A_,65,79,1,1 3zmm_A_,67,77,1,1 3zmm_A_,68,77,1,1 3zmm_A_,70,75,1,1 3zmm_A_,79,140,1,1 3zmm_A_,83,133,1,1 3zmm_A_,84,133,1,1 3zmm_A_,85,88,1,1 3zmm_A_,85,89,1,1 3zmm_A_,86,90,1,1 3zmm_A_,86,131,1,1 3zmm_A_,87,91,1,1 3zmm_A_,88,92,1,1 3zmm_A_,89,93,1,1 3zmm_A_,93,96,1,1 3zmm_A_,94,97,1,1 3zmm_A_,97,193,1,1 3zmm_A_,98,101,1,1 3zmm_A_,98,102,1,1 3zmm_A_,99,103,1,1 3zmm_A_,100,104,1,1 3zmm_A_,101,104,1,1 3zmm_A_,101,105,1,1 3zmm_A_,101,136,1,1 3zmm_A_,102,106,1,1 3zmm_A_,103,107,1,1 3zmm_A_,104,107,1,1 3zmm_A_,104,108,1,1 3zmm_A_,105,109,1,1 3zmm_A_,106,110,1,1 3zmm_A_,107,111,1,1 3zmm_A_,107,267,1,1 3zmm_A_,108,112,1,1 3zmm_A_,108,137,1,1 3zmm_A_,108,139,1,1 3zmm_A_,109,113,1,1 3zmm_A_,110,114,1,1 3zmm_A_,111,114,1,1 3zmm_A_,111,115,1,1 3zmm_A_,112,116,1,1 3zmm_A_,113,117,1,1 3zmm_A_,114,118,1,1 3zmm_A_,115,118,1,1 3zmm_A_,116,119,1,1 3zmm_A_,116,121,1,1 3zmm_A_,117,120,1,1 3zmm_A_,120,150,1,1 3zmm_A_,122,148,1,1 3zmm_A_,123,125,1,1 3zmm_A_,123,143,1,1 3zmm_A_,123,147,1,1 3zmm_A_,123,179,1,1 3zmm_A_,124,146,1,1 3zmm_A_,124,179,1,1 3zmm_A_,125,130,1,1 3zmm_A_,127,130,1,1 3zmm_A_,128,131,1,1 3zmm_A_,128,189,1,1 3zmm_A_,130,142,1,1 3zmm_A_,132,140,1,1 3zmm_A_,134,138,1,1 3zmm_A_,135,137,1,1 3zmm_A_,135,138,1,1 3zmm_A_,143,145,1,1 3zmm_A_,144,147,1,1 3zmm_A_,156,171,1,1 3zmm_A_,157,172,1,1 3zmm_A_,159,161,1,1 3zmm_A_,160,163,1,1 3zmm_A_,161,164,1,1 3zmm_A_,163,182,1,1 3zmm_A_,163,189,1,1 3zmm_A_,165,168,1,1 3zmm_A_,165,169,1,1 3zmm_A_,166,170,1,1 3zmm_A_,167,171,1,1 3zmm_A_,167,173,1,1 3zmm_A_,167,256,1,1 3zmm_A_,168,172,1,1 3zmm_A_,168,173,1,1 3zmm_A_,175,177,1,1 3zmm_A_,175,178,1,1 3zmm_A_,175,179,1,1 3zmm_A_,176,180,1,1 3zmm_A_,177,181,1,1 3zmm_A_,177,256,1,1 3zmm_A_,178,182,1,1 3zmm_A_,179,183,1,1 3zmm_A_,180,184,1,1 3zmm_A_,181,184,1,1 3zmm_A_,181,185,1,1 3zmm_A_,182,185,1,1 3zmm_A_,182,186,1,1 3zmm_A_,183,187,1,1 3zmm_A_,184,188,1,1 3zmm_A_,185,189,1,1 3zmm_A_,186,190,1,1 3zmm_A_,187,191,1,1 3zmm_A_,188,192,1,1 3zmm_A_,188,198,1,1 3zmm_A_,189,192,1,1 3zmm_A_,190,193,1,1 3zmm_A_,192,194,1,1 3zmm_A_,192,195,1,1 3zmm_A_,195,198,1,1 3zmm_A_,196,199,1,1 3zmm_A_,197,206,1,1 3zmm_A_,198,203,1,1 3zmm_A_,199,202,1,1 3zmm_A_,199,203,1,1 3zmm_A_,200,204,1,1 3zmm_A_,201,205,1,1 3zmm_A_,202,206,1,1 3zmm_A_,203,206,1,1 3zmm_A_,203,207,1,1 3zmm_A_,204,208,1,1 3zmm_A_,208,212,1,1 3zmm_A_,209,212,1,1 3zmm_A_,216,219,1,1 3zmm_A_,216,220,1,1 3zmm_A_,217,221,1,1 3zmm_A_,218,222,1,1 3zmm_A_,219,223,1,1 3zmm_A_,220,224,1,1 3zmm_A_,221,225,1,1 3zmm_A_,222,226,1,1 3zmm_A_,223,227,1,1 3zmm_A_,224,229,1,1 3zmm_A_,225,228,1,1 3zmm_A_,225,230,1,1 3zmm_A_,225,251,1,1 3zmm_A_,229,230,1,1 3zmm_A_,230,249,1,1 3zmm_A_,230,251,1,1 3zmm_A_,231,242,1,1 3zmm_A_,233,237,1,1 3zmm_A_,234,237,1,1 3zmm_A_,237,238,1,1 3zmm_A_,238,241,1,1 3zmm_A_,238,242,1,1 3zmm_A_,239,243,1,1 3zmm_A_,241,245,1,1 3zmm_A_,242,246,1,1 3zmm_A_,243,246,1,1 3zmm_A_,243,247,1,1 3zmm_A_,244,248,1,1 3zmm_A_,245,249,1,1 3zmm_A_,247,265,1,1 3zmm_A_,250,252,1,1 3zmm_A_,250,256,1,1 3zmm_A_,252,254,1,1 3zmm_A_,253,256,1,1 3zmm_A_,258,261,1,1 3zmm_A_,258,262,1,1 3zmm_A_,259,263,1,1 3zmm_A_,260,264,1,1 3zmm_A_,261,265,1,1 3zmm_A_,262,266,1,1 3zmm_A_,263,267,1,1 3zmm_A_,264,268,1,1 3zmm_A_,265,269,1,1 3zmm_A_,266,270,1,1 3zmm_A_,267,270,1,1 3zmm_A_,267,271,1,1 3zmm_A_,269,272,1,1 3zmm_A_,270,273,1,1