pair,contact1,contact2,flow1,flow2 7oba_C_,4,7,1,1 7oba_C_,4,8,1,1 7oba_C_,5,8,1,1 7oba_C_,5,9,1,1 7oba_C_,13,29,1,1 7oba_C_,15,27,1,1 7oba_C_,17,25,1,1 7oba_C_,18,25,1,1 7oba_C_,20,23,1,1 7oba_C_,23,25,1,1 7oba_C_,24,273,1,1 7oba_C_,26,271,1,1 7oba_C_,27,242,1,1 7oba_C_,28,269,1,1 7oba_C_,30,267,1,1 7oba_C_,32,35,1,1 7oba_C_,32,36,1,1 7oba_C_,33,37,1,1 7oba_C_,35,39,1,1 7oba_C_,36,40,1,1 7oba_C_,37,40,1,1 7oba_C_,37,41,1,1 7oba_C_,38,42,1,1 7oba_C_,39,43,1,1 7oba_C_,40,44,1,1 7oba_C_,42,46,1,1 7oba_C_,42,47,1,1 7oba_C_,44,189,1,1 7oba_C_,46,183,1,1 7oba_C_,49,180,1,1 7oba_C_,49,188,1,1 7oba_C_,51,178,1,1 7oba_C_,53,176,1,1 7oba_C_,53,187,1,1 7oba_C_,54,176,1,1 7oba_C_,56,174,1,1 7oba_C_,58,172,1,1 7oba_C_,60,62,1,1 7oba_C_,60,64,1,1 7oba_C_,60,65,1,1 7oba_C_,61,170,1,1 7oba_C_,67,71,1,1 7oba_C_,68,72,1,1 7oba_C_,69,73,1,1 7oba_C_,70,74,1,1 7oba_C_,72,161,1,1 7oba_C_,72,162,1,1 7oba_C_,73,76,1,1 7oba_C_,77,156,1,1 7oba_C_,79,154,1,1 7oba_C_,81,83,1,1 7oba_C_,82,85,1,1 7oba_C_,86,98,1,1 7oba_C_,88,100,1,1 7oba_C_,96,100,1,1 7oba_C_,97,144,1,1 7oba_C_,100,101,1,1 7oba_C_,100,144,1,1 7oba_C_,100,177,1,1 7oba_C_,101,177,1,1 7oba_C_,102,139,1,1 7oba_C_,102,176,1,1 7oba_C_,103,175,1,1 7oba_C_,104,137,1,1 7oba_C_,105,173,1,1 7oba_C_,107,171,1,1 7oba_C_,108,128,1,1 7oba_C_,109,127,1,1 7oba_C_,109,128,1,1 7oba_C_,109,168,1,1 7oba_C_,110,127,1,1 7oba_C_,112,124,1,1 7oba_C_,112,125,1,1 7oba_C_,121,124,1,1 7oba_C_,122,125,1,1 7oba_C_,122,126,1,1 7oba_C_,129,165,1,1 7oba_C_,131,162,1,1 7oba_C_,131,163,1,1 7oba_C_,132,135,1,1 7oba_C_,141,144,1,1 7oba_C_,143,146,1,1 7oba_C_,154,156,1,1 7oba_C_,165,166,1,1 7oba_C_,166,169,1,1 7oba_C_,185,188,1,1 7oba_C_,190,275,1,1 7oba_C_,190,276,1,1 7oba_C_,192,274,1,1 7oba_C_,195,272,1,1 7oba_C_,197,242,1,1 7oba_C_,197,270,1,1 7oba_C_,199,265,1,1 7oba_C_,201,263,1,1 7oba_C_,203,261,1,1 7oba_C_,210,213,1,1 7oba_C_,210,234,1,1 7oba_C_,212,216,1,1 7oba_C_,213,217,1,1 7oba_C_,215,218,1,1 7oba_C_,215,219,1,1 7oba_C_,216,219,1,1 7oba_C_,217,225,1,1 7oba_C_,221,224,1,1 7oba_C_,226,237,1,1 7oba_C_,228,235,1,1 7oba_C_,229,234,1,1 7oba_C_,230,233,1,1 7oba_C_,240,243,1,1 7oba_C_,244,246,1,1 7oba_C_,248,251,1,1 7oba_C_,249,252,1,1 7oba_C_,250,253,1,1 7oba_C_,251,257,1,1 7oba_C_,254,257,1,1 7oba_C_,254,258,1,1 7oba_C_,275,277,1,1 7oba_C_,275,279,1,1 7oba_C_,280,283,1,1 7oba_C_,280,284,1,1 7oba_C_,282,286,1,1 7oba_C_,283,287,1,1 7oba_C_,285,288,1,1 7oba_C_,285,289,1,1 7oba_C_,286,290,1,1 7oba_C_,287,290,1,1 7oba_C_,291,295,1,1 7oba_C_,292,296,1,1 7oba_C_,293,297,1,1 7oba_C_,294,298,1,1 7oba_C_,297,301,1,1 7oba_C_,298,302,1,1 7oba_C_,299,303,1,1 7oba_C_,300,304,1,1 7oba_C_,301,305,1,1 7oba_C_,302,306,1,1 7oba_C_,303,307,1,1