pair,contact1,contact2,flow1,flow2 2z0s_A_,3,9,1,1 2z0s_A_,6,9,1,1 2z0s_A_,11,64,1,1 2z0s_A_,12,127,1,1 2z0s_A_,13,62,1,1 2z0s_A_,14,26,1,1 2z0s_A_,15,59,1,1 2z0s_A_,15,60,1,1 2z0s_A_,16,24,1,1 2z0s_A_,17,24,1,1 2z0s_A_,19,22,1,1 2z0s_A_,21,37,1,1 2z0s_A_,23,35,1,1 2z0s_A_,23,56,1,1 2z0s_A_,25,33,1,1 2z0s_A_,26,28,1,1 2z0s_A_,26,129,1,1 2z0s_A_,27,127,1,1 2z0s_A_,28,127,1,1 2z0s_A_,34,75,1,1 2z0s_A_,34,77,1,1 2z0s_A_,36,39,1,1 2z0s_A_,36,40,1,1 2z0s_A_,37,41,1,1 2z0s_A_,38,42,1,1 2z0s_A_,38,43,1,1 2z0s_A_,39,78,1,1 2z0s_A_,39,79,1,1 2z0s_A_,39,80,1,1 2z0s_A_,40,80,1,1 2z0s_A_,43,50,1,1 2z0s_A_,46,49,1,1 2z0s_A_,46,50,1,1 2z0s_A_,46,51,1,1 2z0s_A_,57,60,1,1 2z0s_A_,61,87,1,1 2z0s_A_,63,85,1,1 2z0s_A_,65,78,1,1 2z0s_A_,65,82,1,1 2z0s_A_,67,76,1,1 2z0s_A_,68,76,1,1 2z0s_A_,70,72,1,1 2z0s_A_,70,73,1,1 2z0s_A_,70,74,1,1 2z0s_A_,78,80,1,1 2z0s_A_,86,87,1,1 2z0s_A_,89,131,1,1 2z0s_A_,91,132,1,1 2z0s_A_,91,137,1,1 2z0s_A_,93,130,1,1 2z0s_A_,94,129,1,1 2z0s_A_,95,128,1,1 2z0s_A_,96,99,1,1 2z0s_A_,99,151,1,1 2z0s_A_,100,103,1,1 2z0s_A_,101,104,1,1 2z0s_A_,101,105,1,1 2z0s_A_,102,150,1,1 2z0s_A_,104,111,1,1 2z0s_A_,105,108,1,1 2z0s_A_,106,109,1,1 2z0s_A_,107,112,1,1 2z0s_A_,108,112,1,1 2z0s_A_,109,110,1,1 2z0s_A_,109,113,1,1 2z0s_A_,111,115,1,1 2z0s_A_,112,116,1,1 2z0s_A_,113,117,1,1 2z0s_A_,114,118,1,1 2z0s_A_,115,122,1,1 2z0s_A_,119,134,1,1 2z0s_A_,121,133,1,1 2z0s_A_,123,131,1,1 2z0s_A_,125,128,1,1 2z0s_A_,125,129,1,1 2z0s_A_,127,129,1,1 2z0s_A_,134,136,1,1 2z0s_A_,136,139,1,1 2z0s_A_,136,140,1,1 2z0s_A_,137,141,1,1 2z0s_A_,138,142,1,1 2z0s_A_,139,143,1,1 2z0s_A_,140,144,1,1 2z0s_A_,141,144,1,1 2z0s_A_,141,145,1,1 2z0s_A_,142,146,1,1 2z0s_A_,143,147,1,1 2z0s_A_,144,148,1,1 2z0s_A_,145,149,1,1 2z0s_A_,146,150,1,1 2z0s_A_,147,151,1,1 2z0s_A_,148,152,1,1 2z0s_A_,149,153,1,1 2z0s_A_,155,162,1,1 2z0s_A_,158,162,1,1 2z0s_A_,159,163,1,1 2z0s_A_,160,163,1,1 2z0s_A_,160,164,1,1 2z0s_A_,161,165,1,1 2z0s_A_,163,167,1,1 2z0s_A_,164,168,1,1 2z0s_A_,165,168,1,1 2z0s_A_,165,169,1,1 2z0s_A_,166,170,1,1 2z0s_A_,167,171,1,1 2z0s_A_,168,172,1,1 2z0s_A_,170,173,1,1 2z0s_A_,170,174,1,1