pair,contact1,contact2,flow1,flow2 1n26_A_,1,186,1,1 1n26_A_,6,181,1,1 1n26_A_,6,182,1,1 1n26_A_,9,177,1,1 1n26_A_,12,15,1,1 1n26_A_,16,88,1,1 1n26_A_,16,90,1,1 1n26_A_,18,90,1,1 1n26_A_,18,92,1,1 1n26_A_,19,22,1,1 1n26_A_,21,67,1,1 1n26_A_,22,67,1,1 1n26_A_,24,64,1,1 1n26_A_,25,27,1,1 1n26_A_,26,62,1,1 1n26_A_,27,61,1,1 1n26_A_,28,60,1,1 1n26_A_,28,84,1,1 1n26_A_,30,84,1,1 1n26_A_,31,60,1,1 1n26_A_,35,37,1,1 1n26_A_,37,59,1,1 1n26_A_,39,57,1,1 1n26_A_,40,78,1,1 1n26_A_,41,55,1,1 1n26_A_,42,76,1,1 1n26_A_,43,53,1,1 1n26_A_,44,74,1,1 1n26_A_,44,78,1,1 1n26_A_,45,70,1,1 1n26_A_,66,68,1,1 1n26_A_,68,71,1,1 1n26_A_,69,72,1,1 1n26_A_,71,75,1,1 1n26_A_,72,91,1,1 1n26_A_,73,89,1,1 1n26_A_,75,87,1,1 1n26_A_,76,86,1,1 1n26_A_,77,85,1,1 1n26_A_,79,81,1,1 1n26_A_,92,93,1,1 1n26_A_,92,122,1,1 1n26_A_,92,124,1,1 1n26_A_,92,178,1,1 1n26_A_,93,177,1,1 1n26_A_,96,118,1,1 1n26_A_,96,119,1,1 1n26_A_,101,114,1,1 1n26_A_,103,112,1,1 1n26_A_,104,109,1,1 1n26_A_,104,161,1,1 1n26_A_,104,196,1,1 1n26_A_,105,198,1,1 1n26_A_,106,109,1,1 1n26_A_,106,224,1,1 1n26_A_,106,226,1,1 1n26_A_,110,158,1,1 1n26_A_,111,159,1,1 1n26_A_,113,157,1,1 1n26_A_,114,154,1,1 1n26_A_,115,155,1,1 1n26_A_,120,153,1,1 1n26_A_,122,124,1,1 1n26_A_,122,125,1,1 1n26_A_,126,176,1,1 1n26_A_,128,174,1,1 1n26_A_,129,144,1,1 1n26_A_,130,172,1,1 1n26_A_,131,142,1,1 1n26_A_,132,170,1,1 1n26_A_,133,140,1,1 1n26_A_,134,168,1,1 1n26_A_,144,146,1,1 1n26_A_,147,156,1,1 1n26_A_,149,152,1,1 1n26_A_,149,153,1,1 1n26_A_,149,154,1,1 1n26_A_,162,165,1,1 1n26_A_,163,230,1,1 1n26_A_,165,167,1,1 1n26_A_,165,169,1,1 1n26_A_,165,192,1,1 1n26_A_,166,190,1,1 1n26_A_,167,191,1,1 1n26_A_,169,189,1,1 1n26_A_,171,187,1,1 1n26_A_,172,184,1,1 1n26_A_,173,184,1,1 1n26_A_,174,182,1,1 1n26_A_,175,182,1,1 1n26_A_,177,180,1,1 1n26_A_,184,185,1,1 1n26_A_,195,283,1,1 1n26_A_,198,224,1,1 1n26_A_,201,220,1,1 1n26_A_,204,218,1,1 1n26_A_,206,216,1,1 1n26_A_,208,211,1,1 1n26_A_,209,211,1,1 1n26_A_,211,214,1,1 1n26_A_,213,263,1,1 1n26_A_,215,260,1,1 1n26_A_,217,258,1,1 1n26_A_,221,256,1,1 1n26_A_,222,225,1,1 1n26_A_,224,226,1,1 1n26_A_,225,230,1,1 1n26_A_,227,229,1,1 1n26_A_,231,278,1,1 1n26_A_,233,276,1,1 1n26_A_,233,278,1,1 1n26_A_,234,251,1,1 1n26_A_,235,274,1,1 1n26_A_,236,249,1,1 1n26_A_,237,272,1,1 1n26_A_,238,247,1,1 1n26_A_,238,262,1,1 1n26_A_,239,240,1,1 1n26_A_,239,241,1,1 1n26_A_,239,270,1,1 1n26_A_,240,243,1,1 1n26_A_,241,268,1,1 1n26_A_,252,255,1,1 1n26_A_,264,267,1,1 1n26_A_,264,269,1,1 1n26_A_,269,293,1,1 1n26_A_,271,291,1,1 1n26_A_,272,288,1,1 1n26_A_,273,288,1,1 1n26_A_,275,285,1,1 1n26_A_,276,282,1,1 1n26_A_,277,279,1,1 1n26_A_,277,280,1,1 1n26_A_,277,281,1,1 1n26_A_,285,286,1,1