pair,contact1,contact2,flow1,flow2 1n33_B_,2,3,1,1 1n33_B_,3,211,1,1 1n33_B_,4,6,1,1 1n33_B_,10,198,1,1 1n33_B_,13,34,1,1 1n33_B_,14,15,1,1 1n33_B_,16,29,1,1 1n33_B_,20,23,1,1 1n33_B_,21,24,1,1 1n33_B_,22,25,1,1 1n33_B_,23,26,1,1 1n33_B_,24,40,1,1 1n33_B_,24,189,1,1 1n33_B_,25,37,1,1 1n33_B_,27,35,1,1 1n33_B_,28,35,1,1 1n33_B_,30,33,1,1 1n33_B_,37,39,1,1 1n33_B_,37,40,1,1 1n33_B_,37,41,1,1 1n33_B_,38,41,1,1 1n33_B_,38,42,1,1 1n33_B_,39,43,1,1 1n33_B_,40,44,1,1 1n33_B_,41,45,1,1 1n33_B_,42,46,1,1 1n33_B_,44,48,1,1 1n33_B_,45,49,1,1 1n33_B_,46,50,1,1 1n33_B_,47,51,1,1 1n33_B_,47,192,1,1 1n33_B_,48,52,1,1 1n33_B_,48,194,1,1 1n33_B_,49,53,1,1 1n33_B_,50,54,1,1 1n33_B_,51,55,1,1 1n33_B_,52,56,1,1 1n33_B_,53,57,1,1 1n33_B_,54,58,1,1 1n33_B_,55,59,1,1 1n33_B_,59,61,1,1 1n33_B_,61,154,1,1 1n33_B_,64,87,1,1 1n33_B_,65,157,1,1 1n33_B_,65,159,1,1 1n33_B_,67,164,1,1 1n33_B_,68,200,1,1 1n33_B_,69,72,1,1 1n33_B_,72,76,1,1 1n33_B_,72,88,1,1 1n33_B_,73,77,1,1 1n33_B_,74,78,1,1 1n33_B_,78,210,1,1 1n33_B_,78,227,1,1 1n33_B_,78,229,1,1 1n33_B_,79,82,1,1 1n33_B_,81,225,1,1 1n33_B_,86,144,1,1 1n33_B_,89,90,1,1 1n33_B_,94,98,1,1 1n33_B_,94,170,1,1 1n33_B_,97,170,1,1 1n33_B_,98,101,1,1 1n33_B_,98,102,1,1 1n33_B_,99,103,1,1 1n33_B_,100,103,1,1 1n33_B_,100,104,1,1 1n33_B_,101,104,1,1 1n33_B_,103,107,1,1 1n33_B_,105,108,1,1 1n33_B_,105,109,1,1 1n33_B_,106,109,1,1 1n33_B_,106,110,1,1 1n33_B_,108,112,1,1 1n33_B_,108,135,1,1 1n33_B_,109,113,1,1 1n33_B_,113,116,1,1 1n33_B_,118,120,1,1 1n33_B_,118,121,1,1 1n33_B_,120,123,1,1 1n33_B_,124,129,1,1 1n33_B_,125,128,1,1 1n33_B_,127,131,1,1 1n33_B_,128,131,1,1 1n33_B_,128,132,1,1 1n33_B_,128,133,1,1 1n33_B_,130,134,1,1 1n33_B_,131,135,1,1 1n33_B_,132,136,1,1 1n33_B_,133,137,1,1 1n33_B_,134,138,1,1 1n33_B_,136,140,1,1 1n33_B_,137,141,1,1 1n33_B_,138,141,1,1 1n33_B_,138,142,1,1 1n33_B_,139,142,1,1 1n33_B_,139,143,1,1 1n33_B_,145,148,1,1 1n33_B_,156,179,1,1 1n33_B_,158,179,1,1 1n33_B_,158,181,1,1 1n33_B_,160,163,1,1 1n33_B_,160,164,1,1 1n33_B_,162,186,1,1 1n33_B_,164,168,1,1 1n33_B_,165,169,1,1 1n33_B_,166,170,1,1 1n33_B_,167,171,1,1 1n33_B_,168,172,1,1 1n33_B_,169,173,1,1 1n33_B_,170,174,1,1 1n33_B_,171,174,1,1 1n33_B_,171,176,1,1 1n33_B_,172,175,1,1 1n33_B_,172,190,1,1 1n33_B_,178,192,1,1 1n33_B_,178,193,1,1 1n33_B_,180,193,1,1 1n33_B_,180,195,1,1 1n33_B_,181,197,1,1 1n33_B_,182,197,1,1 1n33_B_,183,186,1,1 1n33_B_,187,190,1,1 1n33_B_,188,191,1,1 1n33_B_,198,200,1,1 1n33_B_,201,205,1,1 1n33_B_,202,206,1,1 1n33_B_,203,207,1,1 1n33_B_,204,208,1,1 1n33_B_,205,209,1,1 1n33_B_,206,210,1,1 1n33_B_,207,211,1,1 1n33_B_,208,212,1,1 1n33_B_,209,213,1,1 1n33_B_,210,213,1,1 1n33_B_,210,214,1,1 1n33_B_,211,214,1,1 1n33_B_,211,215,1,1 1n33_B_,214,217,1,1 1n33_B_,214,218,1,1 1n33_B_,215,219,1,1 1n33_B_,217,221,1,1 1n33_B_,218,221,1,1 1n33_B_,227,229,1,1 1n33_B_,227,230,1,1 1n33_B_,229,232,1,1