pair,contact1,contact2,flow1,flow2 1t3f_B_,2,24,1,1 1t3f_B_,4,22,1,1 1t3f_B_,5,93,1,1 1t3f_B_,5,95,1,1 1t3f_B_,5,108,1,1 1t3f_B_,5,109,1,1 1t3f_B_,6,20,1,1 1t3f_B_,6,110,1,1 1t3f_B_,9,111,1,1 1t3f_B_,9,113,1,1 1t3f_B_,11,113,1,1 1t3f_B_,11,115,1,1 1t3f_B_,12,15,1,1 1t3f_B_,14,85,1,1 1t3f_B_,15,85,1,1 1t3f_B_,17,82,1,1 1t3f_B_,19,80,1,1 1t3f_B_,21,78,1,1 1t3f_B_,23,76,1,1 1t3f_B_,27,30,1,1 1t3f_B_,29,53,1,1 1t3f_B_,31,97,1,1 1t3f_B_,32,98,1,1 1t3f_B_,33,50,1,1 1t3f_B_,34,46,1,1 1t3f_B_,34,96,1,1 1t3f_B_,35,47,1,1 1t3f_B_,35,48,1,1 1t3f_B_,36,94,1,1 1t3f_B_,37,45,1,1 1t3f_B_,37,88,1,1 1t3f_B_,38,42,1,1 1t3f_B_,38,92,1,1 1t3f_B_,39,42,1,1 1t3f_B_,46,60,1,1 1t3f_B_,47,60,1,1 1t3f_B_,49,58,1,1 1t3f_B_,51,53,1,1 1t3f_B_,51,54,1,1 1t3f_B_,51,55,1,1 1t3f_B_,51,56,1,1 1t3f_B_,53,73,1,1 1t3f_B_,54,56,1,1 1t3f_B_,56,58,1,1 1t3f_B_,59,61,1,1 1t3f_B_,59,69,1,1 1t3f_B_,60,62,1,1 1t3f_B_,60,63,1,1 1t3f_B_,61,64,1,1 1t3f_B_,63,66,1,1 1t3f_B_,63,67,1,1 1t3f_B_,66,83,1,1 1t3f_B_,66,89,1,1 1t3f_B_,68,81,1,1 1t3f_B_,70,79,1,1 1t3f_B_,72,74,1,1 1t3f_B_,72,75,1,1 1t3f_B_,72,77,1,1 1t3f_B_,73,76,1,1 1t3f_B_,86,89,1,1 1t3f_B_,87,90,1,1 1t3f_B_,89,93,1,1 1t3f_B_,90,114,1,1 1t3f_B_,91,112,1,1 1t3f_B_,93,110,1,1 1t3f_B_,95,107,1,1 1t3f_B_,97,105,1,1 1t3f_B_,100,102,1,1 1t3f_B_,103,106,1,1 1t3f_B_,115,117,1,1 1t3f_B_,120,121,1,1 1t3f_B_,120,147,1,1 1t3f_B_,120,149,1,1 1t3f_B_,123,146,1,1 1t3f_B_,125,144,1,1 1t3f_B_,127,142,1,1 1t3f_B_,130,133,1,1 1t3f_B_,131,219,1,1 1t3f_B_,134,138,1,1 1t3f_B_,137,189,1,1 1t3f_B_,139,187,1,1 1t3f_B_,141,185,1,1 1t3f_B_,143,183,1,1 1t3f_B_,145,181,1,1 1t3f_B_,146,147,1,1 1t3f_B_,147,174,1,1 1t3f_B_,147,179,1,1 1t3f_B_,148,179,1,1 1t3f_B_,150,203,1,1 1t3f_B_,154,202,1,1 1t3f_B_,156,200,1,1 1t3f_B_,157,160,1,1 1t3f_B_,157,162,1,1 1t3f_B_,157,183,1,1 1t3f_B_,158,161,1,1 1t3f_B_,158,196,1,1 1t3f_B_,158,198,1,1 1t3f_B_,159,200,1,1 1t3f_B_,163,166,1,1 1t3f_B_,165,186,1,1 1t3f_B_,167,184,1,1 1t3f_B_,168,183,1,1 1t3f_B_,169,182,1,1 1t3f_B_,172,180,1,1 1t3f_B_,174,177,1,1 1t3f_B_,174,178,1,1 1t3f_B_,176,178,1,1 1t3f_B_,188,191,1,1 1t3f_B_,189,192,1,1 1t3f_B_,191,194,1,1 1t3f_B_,191,195,1,1 1t3f_B_,191,197,1,1 1t3f_B_,195,196,1,1 1t3f_B_,197,214,1,1 1t3f_B_,199,212,1,1 1t3f_B_,200,211,1,1 1t3f_B_,201,210,1,1 1t3f_B_,203,206,1,1 1t3f_B_,203,208,1,1 1t3f_B_,204,207,1,1 1t3f_B_,206,208,1,1