pair,contact1,contact2,flow1,flow2 3uc4_A_,2,25,1,1 3uc4_A_,6,9,1,1 3uc4_A_,6,10,1,1 3uc4_A_,7,30,1,1 3uc4_A_,9,30,1,1 3uc4_A_,9,71,1,1 3uc4_A_,10,71,1,1 3uc4_A_,11,28,1,1 3uc4_A_,13,26,1,1 3uc4_A_,14,26,1,1 3uc4_A_,15,25,1,1 3uc4_A_,16,24,1,1 3uc4_A_,19,22,1,1 3uc4_A_,20,134,1,1 3uc4_A_,21,39,1,1 3uc4_A_,23,39,1,1 3uc4_A_,25,38,1,1 3uc4_A_,27,36,1,1 3uc4_A_,29,31,1,1 3uc4_A_,29,32,1,1 3uc4_A_,29,33,1,1 3uc4_A_,29,34,1,1 3uc4_A_,32,34,1,1 3uc4_A_,34,70,1,1 3uc4_A_,34,277,1,1 3uc4_A_,35,85,1,1 3uc4_A_,37,83,1,1 3uc4_A_,39,81,1,1 3uc4_A_,41,79,1,1 3uc4_A_,42,45,1,1 3uc4_A_,43,75,1,1 3uc4_A_,43,77,1,1 3uc4_A_,43,294,1,1 3uc4_A_,44,292,1,1 3uc4_A_,46,48,1,1 3uc4_A_,46,152,1,1 3uc4_A_,49,53,1,1 3uc4_A_,50,54,1,1 3uc4_A_,51,55,1,1 3uc4_A_,52,56,1,1 3uc4_A_,53,57,1,1 3uc4_A_,54,58,1,1 3uc4_A_,55,59,1,1 3uc4_A_,57,60,1,1 3uc4_A_,58,61,1,1 3uc4_A_,59,280,1,1 3uc4_A_,60,119,1,1 3uc4_A_,62,119,1,1 3uc4_A_,63,65,1,1 3uc4_A_,63,66,1,1 3uc4_A_,64,146,1,1 3uc4_A_,65,147,1,1 3uc4_A_,67,147,1,1 3uc4_A_,68,84,1,1 3uc4_A_,70,82,1,1 3uc4_A_,71,82,1,1 3uc4_A_,72,280,1,1 3uc4_A_,73,80,1,1 3uc4_A_,75,77,1,1 3uc4_A_,75,78,1,1 3uc4_A_,84,146,1,1 3uc4_A_,88,137,1,1 3uc4_A_,89,137,1,1 3uc4_A_,90,93,1,1 3uc4_A_,90,94,1,1 3uc4_A_,91,95,1,1 3uc4_A_,91,135,1,1 3uc4_A_,92,96,1,1 3uc4_A_,93,97,1,1 3uc4_A_,94,98,1,1 3uc4_A_,94,105,1,1 3uc4_A_,96,99,1,1 3uc4_A_,101,187,1,1 3uc4_A_,102,105,1,1 3uc4_A_,102,106,1,1 3uc4_A_,103,107,1,1 3uc4_A_,103,224,1,1 3uc4_A_,104,107,1,1 3uc4_A_,104,108,1,1 3uc4_A_,105,109,1,1 3uc4_A_,106,110,1,1 3uc4_A_,107,111,1,1 3uc4_A_,107,253,1,1 3uc4_A_,108,112,1,1 3uc4_A_,109,113,1,1 3uc4_A_,110,114,1,1 3uc4_A_,111,115,1,1 3uc4_A_,112,116,1,1 3uc4_A_,112,145,1,1 3uc4_A_,113,117,1,1 3uc4_A_,114,118,1,1 3uc4_A_,115,119,1,1 3uc4_A_,116,120,1,1 3uc4_A_,117,121,1,1 3uc4_A_,118,122,1,1 3uc4_A_,119,123,1,1 3uc4_A_,120,124,1,1 3uc4_A_,120,149,1,1 3uc4_A_,131,134,1,1 3uc4_A_,132,135,1,1 3uc4_A_,133,156,1,1 3uc4_A_,136,146,1,1 3uc4_A_,138,140,1,1 3uc4_A_,138,144,1,1 3uc4_A_,157,160,1,1 3uc4_A_,158,178,1,1 3uc4_A_,159,179,1,1 3uc4_A_,159,183,1,1 3uc4_A_,161,164,1,1 3uc4_A_,161,165,1,1 3uc4_A_,162,166,1,1 3uc4_A_,163,167,1,1 3uc4_A_,163,242,1,1 3uc4_A_,171,173,1,1 3uc4_A_,171,174,1,1 3uc4_A_,171,175,1,1 3uc4_A_,172,176,1,1 3uc4_A_,174,177,1,1 3uc4_A_,174,178,1,1 3uc4_A_,174,242,1,1 3uc4_A_,175,179,1,1 3uc4_A_,176,180,1,1 3uc4_A_,177,181,1,1 3uc4_A_,178,182,1,1 3uc4_A_,179,183,1,1 3uc4_A_,180,184,1,1 3uc4_A_,181,185,1,1 3uc4_A_,182,186,1,1 3uc4_A_,183,187,1,1 3uc4_A_,184,188,1,1 3uc4_A_,185,189,1,1 3uc4_A_,185,216,1,1 3uc4_A_,186,190,1,1 3uc4_A_,196,205,1,1 3uc4_A_,202,205,1,1 3uc4_A_,202,206,1,1 3uc4_A_,203,207,1,1 3uc4_A_,204,208,1,1 3uc4_A_,205,209,1,1 3uc4_A_,206,210,1,1 3uc4_A_,207,211,1,1 3uc4_A_,208,212,1,1 3uc4_A_,209,214,1,1 3uc4_A_,210,213,1,1 3uc4_A_,218,221,1,1 3uc4_A_,224,226,1,1 3uc4_A_,224,227,1,1 3uc4_A_,224,228,1,1 3uc4_A_,225,229,1,1 3uc4_A_,226,230,1,1 3uc4_A_,226,251,1,1 3uc4_A_,227,231,1,1 3uc4_A_,228,232,1,1 3uc4_A_,229,232,1,1 3uc4_A_,229,233,1,1 3uc4_A_,230,233,1,1 3uc4_A_,231,234,1,1 3uc4_A_,231,235,1,1 3uc4_A_,233,241,1,1 3uc4_A_,233,243,1,1 3uc4_A_,234,236,1,1 3uc4_A_,236,242,1,1 3uc4_A_,238,241,1,1 3uc4_A_,239,242,1,1 3uc4_A_,244,247,1,1 3uc4_A_,244,248,1,1 3uc4_A_,245,249,1,1 3uc4_A_,246,250,1,1 3uc4_A_,247,250,1,1 3uc4_A_,248,251,1,1 3uc4_A_,251,255,1,1 3uc4_A_,252,256,1,1 3uc4_A_,255,258,1,1 3uc4_A_,266,272,1,1 3uc4_A_,267,269,1,1 3uc4_A_,267,270,1,1 3uc4_A_,273,275,1,1 3uc4_A_,273,276,1,1 3uc4_A_,274,277,1,1 3uc4_A_,277,279,1,1 3uc4_A_,281,284,1,1 3uc4_A_,281,285,1,1 3uc4_A_,282,286,1,1 3uc4_A_,283,287,1,1 3uc4_A_,284,288,1,1 3uc4_A_,285,289,1,1 3uc4_A_,286,290,1,1 3uc4_A_,287,291,1,1 3uc4_A_,289,292,1,1 3uc4_A_,289,293,1,1 3uc4_A_,290,293,1,1