pair,contact1,contact2,flow1,flow2 6b3m_A_,10,11,1,1 6b3m_A_,10,319,1,1 6b3m_A_,12,14,1,1 6b3m_A_,12,26,1,1 6b3m_A_,14,26,1,1 6b3m_A_,15,310,1,1 6b3m_A_,16,24,1,1 6b3m_A_,17,23,1,1 6b3m_A_,18,21,1,1 6b3m_A_,25,319,1,1 6b3m_A_,27,317,1,1 6b3m_A_,28,316,1,1 6b3m_A_,30,31,1,1 6b3m_A_,30,313,1,1 6b3m_A_,31,33,1,1 6b3m_A_,31,35,1,1 6b3m_A_,32,311,1,1 6b3m_A_,34,291,1,1 6b3m_A_,34,293,1,1 6b3m_A_,38,40,1,1 6b3m_A_,38,284,1,1 6b3m_A_,40,42,1,1 6b3m_A_,41,272,1,1 6b3m_A_,42,78,1,1 6b3m_A_,42,279,1,1 6b3m_A_,43,271,1,1 6b3m_A_,43,274,1,1 6b3m_A_,43,276,1,1 6b3m_A_,44,47,1,1 6b3m_A_,46,275,1,1 6b3m_A_,50,78,1,1 6b3m_A_,50,80,1,1 6b3m_A_,52,80,1,1 6b3m_A_,54,87,1,1 6b3m_A_,55,56,1,1 6b3m_A_,55,87,1,1 6b3m_A_,56,59,1,1 6b3m_A_,56,60,1,1 6b3m_A_,57,60,1,1 6b3m_A_,57,61,1,1 6b3m_A_,57,81,1,1 6b3m_A_,58,62,1,1 6b3m_A_,58,98,1,1 6b3m_A_,59,64,1,1 6b3m_A_,61,146,1,1 6b3m_A_,61,254,1,1 6b3m_A_,63,145,1,1 6b3m_A_,64,66,1,1 6b3m_A_,76,105,1,1 6b3m_A_,76,108,1,1 6b3m_A_,77,262,1,1 6b3m_A_,79,263,1,1 6b3m_A_,79,265,1,1 6b3m_A_,81,102,1,1 6b3m_A_,83,268,1,1 6b3m_A_,90,220,1,1 6b3m_A_,94,228,1,1 6b3m_A_,96,228,1,1 6b3m_A_,96,230,1,1 6b3m_A_,97,101,1,1 6b3m_A_,98,102,1,1 6b3m_A_,99,103,1,1 6b3m_A_,100,104,1,1 6b3m_A_,101,105,1,1 6b3m_A_,103,106,1,1 6b3m_A_,104,258,1,1 6b3m_A_,106,262,1,1 6b3m_A_,107,258,1,1 6b3m_A_,109,257,1,1 6b3m_A_,110,257,1,1 6b3m_A_,112,255,1,1 6b3m_A_,114,253,1,1 6b3m_A_,116,251,1,1 6b3m_A_,118,121,1,1 6b3m_A_,121,162,1,1 6b3m_A_,124,125,1,1 6b3m_A_,125,158,1,1 6b3m_A_,126,151,1,1 6b3m_A_,128,130,1,1 6b3m_A_,133,222,1,1 6b3m_A_,135,142,1,1 6b3m_A_,137,140,1,1 6b3m_A_,142,143,1,1 6b3m_A_,146,251,1,1 6b3m_A_,148,249,1,1 6b3m_A_,149,191,1,1 6b3m_A_,152,190,1,1 6b3m_A_,152,192,1,1 6b3m_A_,153,156,1,1 6b3m_A_,155,192,1,1 6b3m_A_,160,243,1,1 6b3m_A_,162,241,1,1 6b3m_A_,164,239,1,1 6b3m_A_,165,166,1,1 6b3m_A_,165,167,1,1 6b3m_A_,166,234,1,1 6b3m_A_,166,237,1,1 6b3m_A_,170,255,1,1 6b3m_A_,171,256,1,1 6b3m_A_,172,233,1,1 6b3m_A_,173,254,1,1 6b3m_A_,174,231,1,1 6b3m_A_,176,207,1,1 6b3m_A_,176,229,1,1 6b3m_A_,177,248,1,1 6b3m_A_,178,227,1,1 6b3m_A_,180,212,1,1 6b3m_A_,180,225,1,1 6b3m_A_,183,186,1,1 6b3m_A_,183,187,1,1 6b3m_A_,185,188,1,1 6b3m_A_,186,190,1,1 6b3m_A_,187,191,1,1 6b3m_A_,187,246,1,1 6b3m_A_,196,246,1,1 6b3m_A_,197,242,1,1 6b3m_A_,197,244,1,1 6b3m_A_,198,209,1,1 6b3m_A_,199,242,1,1 6b3m_A_,200,207,1,1 6b3m_A_,201,240,1,1 6b3m_A_,202,205,1,1 6b3m_A_,203,237,1,1 6b3m_A_,212,216,1,1 6b3m_A_,212,227,1,1 6b3m_A_,219,222,1,1 6b3m_A_,224,225,1,1 6b3m_A_,243,245,1,1 6b3m_A_,258,260,1,1 6b3m_A_,267,269,1,1 6b3m_A_,267,281,1,1 6b3m_A_,276,278,1,1 6b3m_A_,278,285,1,1 6b3m_A_,279,280,1,1 6b3m_A_,279,283,1,1 6b3m_A_,279,299,1,1 6b3m_A_,280,282,1,1 6b3m_A_,280,283,1,1 6b3m_A_,286,287,1,1 6b3m_A_,290,304,1,1 6b3m_A_,292,304,1,1 6b3m_A_,292,306,1,1 6b3m_A_,295,297,1,1 6b3m_A_,306,308,1,1