pair,contact1,contact2,flow1,flow2 1iru_F_,1,4,1,1 1iru_F_,4,18,1,1 1iru_F_,6,9,1,1 1iru_F_,11,13,1,1 1iru_F_,11,14,1,1 1iru_F_,11,15,1,1 1iru_F_,15,20,1,1 1iru_F_,16,20,1,1 1iru_F_,17,21,1,1 1iru_F_,18,22,1,1 1iru_F_,19,23,1,1 1iru_F_,20,24,1,1 1iru_F_,21,24,1,1 1iru_F_,22,25,1,1 1iru_F_,23,26,1,1 1iru_F_,24,27,1,1 1iru_F_,24,28,1,1 1iru_F_,25,29,1,1 1iru_F_,28,48,1,1 1iru_F_,29,160,1,1 1iru_F_,30,46,1,1 1iru_F_,30,59,1,1 1iru_F_,31,46,1,1 1iru_F_,32,44,1,1 1iru_F_,32,70,1,1 1iru_F_,32,157,1,1 1iru_F_,32,158,1,1 1iru_F_,33,44,1,1 1iru_F_,34,156,1,1 1iru_F_,35,42,1,1 1iru_F_,37,39,1,1 1iru_F_,37,40,1,1 1iru_F_,38,178,1,1 1iru_F_,39,214,1,1 1iru_F_,41,212,1,1 1iru_F_,43,210,1,1 1iru_F_,45,208,1,1 1iru_F_,47,56,1,1 1iru_F_,47,206,1,1 1iru_F_,47,222,1,1 1iru_F_,48,57,1,1 1iru_F_,51,54,1,1 1iru_F_,59,71,1,1 1iru_F_,61,69,1,1 1iru_F_,62,86,1,1 1iru_F_,63,67,1,1 1iru_F_,64,67,1,1 1iru_F_,64,93,1,1 1iru_F_,65,218,1,1 1iru_F_,66,100,1,1 1iru_F_,66,134,1,1 1iru_F_,68,132,1,1 1iru_F_,70,130,1,1 1iru_F_,72,128,1,1 1iru_F_,74,78,1,1 1iru_F_,74,126,1,1 1iru_F_,75,79,1,1 1iru_F_,76,80,1,1 1iru_F_,77,81,1,1 1iru_F_,77,123,1,1 1iru_F_,77,126,1,1 1iru_F_,78,82,1,1 1iru_F_,79,83,1,1 1iru_F_,80,84,1,1 1iru_F_,81,85,1,1 1iru_F_,82,86,1,1 1iru_F_,83,87,1,1 1iru_F_,84,88,1,1 1iru_F_,85,89,1,1 1iru_F_,86,90,1,1 1iru_F_,87,91,1,1 1iru_F_,88,92,1,1 1iru_F_,89,93,1,1 1iru_F_,90,94,1,1 1iru_F_,91,95,1,1 1iru_F_,92,96,1,1 1iru_F_,92,98,1,1 1iru_F_,93,97,1,1 1iru_F_,101,105,1,1 1iru_F_,102,106,1,1 1iru_F_,102,135,1,1 1iru_F_,103,107,1,1 1iru_F_,104,108,1,1 1iru_F_,105,108,1,1 1iru_F_,105,109,1,1 1iru_F_,106,110,1,1 1iru_F_,107,111,1,1 1iru_F_,107,150,1,1 1iru_F_,108,112,1,1 1iru_F_,109,113,1,1 1iru_F_,111,114,1,1 1iru_F_,114,117,1,1 1iru_F_,114,118,1,1 1iru_F_,115,118,1,1 1iru_F_,119,122,1,1 1iru_F_,123,124,1,1 1iru_F_,129,144,1,1 1iru_F_,131,142,1,1 1iru_F_,133,140,1,1 1iru_F_,135,137,1,1 1iru_F_,135,138,1,1 1iru_F_,135,140,1,1 1iru_F_,141,153,1,1 1iru_F_,143,145,1,1 1iru_F_,143,151,1,1 1iru_F_,145,149,1,1 1iru_F_,151,153,1,1 1iru_F_,157,166,1,1 1iru_F_,159,162,1,1 1iru_F_,161,164,1,1 1iru_F_,162,166,1,1 1iru_F_,163,167,1,1 1iru_F_,164,168,1,1 1iru_F_,164,194,1,1 1iru_F_,165,169,1,1 1iru_F_,166,170,1,1 1iru_F_,167,171,1,1 1iru_F_,168,171,1,1 1iru_F_,168,172,1,1 1iru_F_,168,187,1,1 1iru_F_,169,172,1,1 1iru_F_,172,175,1,1 1iru_F_,175,178,1,1 1iru_F_,175,179,1,1 1iru_F_,176,179,1,1 1iru_F_,180,183,1,1 1iru_F_,180,184,1,1 1iru_F_,181,185,1,1 1iru_F_,182,186,1,1 1iru_F_,183,187,1,1 1iru_F_,184,188,1,1 1iru_F_,185,189,1,1 1iru_F_,186,190,1,1 1iru_F_,187,191,1,1 1iru_F_,188,192,1,1 1iru_F_,189,193,1,1 1iru_F_,190,233,1,1 1iru_F_,191,194,1,1 1iru_F_,192,195,1,1 1iru_F_,193,196,1,1 1iru_F_,193,201,1,1 1iru_F_,193,234,1,1 1iru_F_,203,206,1,1 1iru_F_,208,222,1,1 1iru_F_,209,221,1,1 1iru_F_,211,219,1,1 1iru_F_,213,216,1,1 1iru_F_,217,219,1,1 1iru_F_,223,226,1,1 1iru_F_,224,227,1,1 1iru_F_,226,229,1,1 1iru_F_,226,230,1,1 1iru_F_,227,231,1,1