pair,contact1,contact2,flow1,flow2 2a3x_A_,1,189,1,1 2a3x_A_,2,188,1,1 2a3x_A_,3,5,1,1 2a3x_A_,4,7,1,1 2a3x_A_,4,185,1,1 2a3x_A_,6,201,1,1 2a3x_A_,8,199,1,1 2a3x_A_,9,154,1,1 2a3x_A_,10,197,1,1 2a3x_A_,11,152,1,1 2a3x_A_,13,15,1,1 2a3x_A_,13,18,1,1 2a3x_A_,15,18,1,1 2a3x_A_,15,135,1,1 2a3x_A_,15,149,1,1 2a3x_A_,17,19,1,1 2a3x_A_,18,135,1,1 2a3x_A_,18,195,1,1 2a3x_A_,19,193,1,1 2a3x_A_,20,133,1,1 2a3x_A_,21,191,1,1 2a3x_A_,22,131,1,1 2a3x_A_,23,189,1,1 2a3x_A_,24,182,1,1 2a3x_A_,30,125,1,1 2a3x_A_,31,32,1,1 2a3x_A_,33,98,1,1 2a3x_A_,34,160,1,1 2a3x_A_,34,162,1,1 2a3x_A_,34,164,1,1 2a3x_A_,35,96,1,1 2a3x_A_,36,158,1,1 2a3x_A_,37,94,1,1 2a3x_A_,38,155,1,1 2a3x_A_,38,173,1,1 2a3x_A_,39,92,1,1 2a3x_A_,40,153,1,1 2a3x_A_,41,43,1,1 2a3x_A_,45,46,1,1 2a3x_A_,45,149,1,1 2a3x_A_,47,65,1,1 2a3x_A_,48,135,1,1 2a3x_A_,48,148,1,1 2a3x_A_,49,63,1,1 2a3x_A_,50,63,1,1 2a3x_A_,51,53,1,1 2a3x_A_,51,132,1,1 2a3x_A_,51,137,1,1 2a3x_A_,52,61,1,1 2a3x_A_,52,126,1,1 2a3x_A_,53,58,1,1 2a3x_A_,53,130,1,1 2a3x_A_,54,57,1,1 2a3x_A_,57,123,1,1 2a3x_A_,58,77,1,1 2a3x_A_,59,77,1,1 2a3x_A_,60,76,1,1 2a3x_A_,60,123,1,1 2a3x_A_,60,126,1,1 2a3x_A_,62,74,1,1 2a3x_A_,64,72,1,1 2a3x_A_,66,72,1,1 2a3x_A_,67,70,1,1 2a3x_A_,69,84,1,1 2a3x_A_,69,86,1,1 2a3x_A_,71,82,1,1 2a3x_A_,71,86,1,1 2a3x_A_,72,81,1,1 2a3x_A_,73,80,1,1 2a3x_A_,75,78,1,1 2a3x_A_,81,117,1,1 2a3x_A_,82,115,1,1 2a3x_A_,82,117,1,1 2a3x_A_,93,110,1,1 2a3x_A_,95,108,1,1 2a3x_A_,97,106,1,1 2a3x_A_,98,119,1,1 2a3x_A_,99,102,1,1 2a3x_A_,99,103,1,1 2a3x_A_,99,104,1,1 2a3x_A_,100,122,1,1 2a3x_A_,100,123,1,1 2a3x_A_,103,119,1,1 2a3x_A_,105,117,1,1 2a3x_A_,106,108,1,1 2a3x_A_,107,114,1,1 2a3x_A_,109,112,1,1 2a3x_A_,130,137,1,1 2a3x_A_,134,150,1,1 2a3x_A_,137,141,1,1 2a3x_A_,138,142,1,1 2a3x_A_,139,142,1,1 2a3x_A_,145,147,1,1 2a3x_A_,145,148,1,1 2a3x_A_,146,149,1,1 2a3x_A_,153,203,1,1 2a3x_A_,159,182,1,1 2a3x_A_,159,183,1,1 2a3x_A_,165,168,1,1 2a3x_A_,165,169,1,1 2a3x_A_,166,170,1,1 2a3x_A_,167,171,1,1 2a3x_A_,168,172,1,1 2a3x_A_,169,172,1,1 2a3x_A_,169,173,1,1 2a3x_A_,170,174,1,1 2a3x_A_,171,176,1,1 2a3x_A_,172,175,1,1 2a3x_A_,184,186,1,1 2a3x_A_,184,187,1,1