pair,contact1,contact2,flow1,flow2 4rru_A_,3,6,1,1 4rru_A_,4,7,1,1 4rru_A_,4,26,1,1 4rru_A_,4,70,1,1 4rru_A_,7,26,1,1 4rru_A_,7,65,1,1 4rru_A_,7,67,1,1 4rru_A_,7,68,1,1 4rru_A_,8,67,1,1 4rru_A_,9,11,1,1 4rru_A_,11,14,1,1 4rru_A_,12,16,1,1 4rru_A_,13,17,1,1 4rru_A_,13,107,1,1 4rru_A_,14,18,1,1 4rru_A_,15,19,1,1 4rru_A_,16,20,1,1 4rru_A_,17,21,1,1 4rru_A_,22,28,1,1 4rru_A_,23,24,1,1 4rru_A_,24,28,1,1 4rru_A_,25,29,1,1 4rru_A_,26,30,1,1 4rru_A_,26,67,1,1 4rru_A_,27,31,1,1 4rru_A_,28,32,1,1 4rru_A_,28,186,1,1 4rru_A_,29,33,1,1 4rru_A_,30,34,1,1 4rru_A_,31,35,1,1 4rru_A_,34,69,1,1 4rru_A_,35,182,1,1 4rru_A_,38,40,1,1 4rru_A_,39,169,1,1 4rru_A_,40,71,1,1 4rru_A_,41,71,1,1 4rru_A_,41,72,1,1 4rru_A_,41,73,1,1 4rru_A_,41,168,1,1 4rru_A_,41,170,1,1 4rru_A_,42,166,1,1 4rru_A_,42,168,1,1 4rru_A_,43,69,1,1 4rru_A_,44,166,1,1 4rru_A_,45,66,1,1 4rru_A_,45,67,1,1 4rru_A_,46,164,1,1 4rru_A_,46,166,1,1 4rru_A_,47,64,1,1 4rru_A_,48,162,1,1 4rru_A_,49,62,1,1 4rru_A_,51,60,1,1 4rru_A_,54,55,1,1 4rru_A_,54,56,1,1 4rru_A_,58,60,1,1 4rru_A_,61,113,1,1 4rru_A_,63,111,1,1 4rru_A_,67,68,1,1 4rru_A_,70,99,1,1 4rru_A_,73,170,1,1 4rru_A_,74,78,1,1 4rru_A_,75,79,1,1 4rru_A_,76,80,1,1 4rru_A_,77,81,1,1 4rru_A_,78,82,1,1 4rru_A_,78,96,1,1 4rru_A_,79,83,1,1 4rru_A_,80,84,1,1 4rru_A_,81,85,1,1 4rru_A_,81,96,1,1 4rru_A_,81,98,1,1 4rru_A_,82,86,1,1 4rru_A_,83,87,1,1 4rru_A_,84,88,1,1 4rru_A_,85,89,1,1 4rru_A_,86,90,1,1 4rru_A_,87,91,1,1 4rru_A_,88,91,1,1 4rru_A_,93,94,1,1 4rru_A_,97,100,1,1 4rru_A_,97,101,1,1 4rru_A_,98,102,1,1 4rru_A_,99,103,1,1 4rru_A_,100,104,1,1 4rru_A_,101,105,1,1 4rru_A_,102,106,1,1 4rru_A_,104,107,1,1 4rru_A_,105,108,1,1 4rru_A_,106,109,1,1 4rru_A_,106,143,1,1 4rru_A_,109,143,1,1 4rru_A_,109,146,1,1 4rru_A_,112,115,1,1 4rru_A_,114,119,1,1 4rru_A_,116,120,1,1 4rru_A_,117,121,1,1 4rru_A_,118,122,1,1 4rru_A_,119,123,1,1 4rru_A_,120,124,1,1 4rru_A_,121,126,1,1 4rru_A_,122,125,1,1 4rru_A_,126,159,1,1 4rru_A_,128,157,1,1 4rru_A_,129,173,1,1 4rru_A_,130,155,1,1 4rru_A_,131,173,1,1 4rru_A_,132,136,1,1 4rru_A_,132,153,1,1 4rru_A_,133,137,1,1 4rru_A_,134,137,1,1 4rru_A_,134,138,1,1 4rru_A_,136,139,1,1 4rru_A_,139,141,1,1 4rru_A_,141,145,1,1 4rru_A_,142,146,1,1 4rru_A_,143,147,1,1 4rru_A_,143,166,1,1 4rru_A_,144,148,1,1 4rru_A_,145,149,1,1 4rru_A_,146,150,1,1 4rru_A_,147,152,1,1 4rru_A_,148,151,1,1 4rru_A_,153,169,1,1 4rru_A_,154,169,1,1 4rru_A_,154,171,1,1 4rru_A_,154,173,1,1 4rru_A_,156,167,1,1 4rru_A_,158,165,1,1 4rru_A_,160,163,1,1 4rru_A_,161,188,1,1 4rru_A_,161,189,1,1 4rru_A_,169,171,1,1 4rru_A_,176,178,1,1 4rru_A_,176,179,1,1 4rru_A_,178,182,1,1 4rru_A_,179,183,1,1 4rru_A_,180,184,1,1 4rru_A_,181,185,1,1 4rru_A_,182,186,1,1 4rru_A_,184,187,1,1 4rru_A_,184,188,1,1