pair,contact1,contact2,flow1,flow2 2dsd_A_,3,24,1,1 2dsd_A_,5,22,1,1 2dsd_A_,6,22,1,1 2dsd_A_,7,37,1,1 2dsd_A_,8,20,1,1 2dsd_A_,10,18,1,1 2dsd_A_,11,12,1,1 2dsd_A_,11,18,1,1 2dsd_A_,14,39,1,1 2dsd_A_,15,39,1,1 2dsd_A_,17,37,1,1 2dsd_A_,19,35,1,1 2dsd_A_,19,37,1,1 2dsd_A_,21,33,1,1 2dsd_A_,21,35,1,1 2dsd_A_,23,31,1,1 2dsd_A_,25,27,1,1 2dsd_A_,25,28,1,1 2dsd_A_,25,29,1,1 2dsd_A_,25,31,1,1 2dsd_A_,33,122,1,1 2dsd_A_,36,123,1,1 2dsd_A_,41,47,1,1 2dsd_A_,41,125,1,1 2dsd_A_,45,127,1,1 2dsd_A_,45,129,1,1 2dsd_A_,47,86,1,1 2dsd_A_,47,127,1,1 2dsd_A_,48,129,1,1 2dsd_A_,49,84,1,1 2dsd_A_,50,129,1,1 2dsd_A_,50,131,1,1 2dsd_A_,51,82,1,1 2dsd_A_,52,131,1,1 2dsd_A_,52,133,1,1 2dsd_A_,53,65,1,1 2dsd_A_,54,133,1,1 2dsd_A_,54,135,1,1 2dsd_A_,55,63,1,1 2dsd_A_,56,62,1,1 2dsd_A_,56,135,1,1 2dsd_A_,56,137,1,1 2dsd_A_,57,60,1,1 2dsd_A_,58,138,1,1 2dsd_A_,62,162,1,1 2dsd_A_,64,160,1,1 2dsd_A_,66,158,1,1 2dsd_A_,67,80,1,1 2dsd_A_,68,156,1,1 2dsd_A_,68,176,1,1 2dsd_A_,69,78,1,1 2dsd_A_,71,74,1,1 2dsd_A_,71,76,1,1 2dsd_A_,71,80,1,1 2dsd_A_,72,75,1,1 2dsd_A_,77,179,1,1 2dsd_A_,79,179,1,1 2dsd_A_,79,181,1,1 2dsd_A_,83,103,1,1 2dsd_A_,85,98,1,1 2dsd_A_,87,90,1,1 2dsd_A_,90,98,1,1 2dsd_A_,91,93,1,1 2dsd_A_,91,95,1,1 2dsd_A_,92,96,1,1 2dsd_A_,93,97,1,1 2dsd_A_,94,98,1,1 2dsd_A_,95,99,1,1 2dsd_A_,96,100,1,1 2dsd_A_,97,101,1,1 2dsd_A_,98,99,1,1 2dsd_A_,98,102,1,1 2dsd_A_,99,103,1,1 2dsd_A_,100,104,1,1 2dsd_A_,101,105,1,1 2dsd_A_,102,148,1,1 2dsd_A_,104,106,1,1 2dsd_A_,107,141,1,1 2dsd_A_,107,142,1,1 2dsd_A_,109,134,1,1 2dsd_A_,111,132,1,1 2dsd_A_,112,132,1,1 2dsd_A_,113,114,1,1 2dsd_A_,114,115,1,1 2dsd_A_,114,129,1,1 2dsd_A_,114,130,1,1 2dsd_A_,117,128,1,1 2dsd_A_,119,126,1,1 2dsd_A_,120,123,1,1 2dsd_A_,120,124,1,1 2dsd_A_,124,126,1,1 2dsd_A_,136,138,1,1 2dsd_A_,136,139,1,1 2dsd_A_,136,142,1,1 2dsd_A_,139,141,1,1 2dsd_A_,139,142,1,1 2dsd_A_,140,143,1,1 2dsd_A_,150,153,1,1 2dsd_A_,161,164,1,1 2dsd_A_,164,168,1,1 2dsd_A_,165,169,1,1 2dsd_A_,166,169,1,1 2dsd_A_,166,170,1,1 2dsd_A_,167,171,1,1 2dsd_A_,169,173,1,1 2dsd_A_,170,185,1,1 2dsd_A_,181,183,1,1 2dsd_A_,181,185,1,1 2dsd_A_,182,186,1,1 2dsd_A_,183,187,1,1 2dsd_A_,184,188,1,1 2dsd_A_,185,189,1,1 2dsd_A_,186,190,1,1 2dsd_A_,187,191,1,1 2dsd_A_,188,192,1,1 2dsd_A_,189,193,1,1 2dsd_A_,190,194,1,1 2dsd_A_,191,195,1,1