pair,contact1,contact2,flow1,flow2 4c9z_A_,7,20,1,1 4c9z_A_,8,25,1,1 4c9z_A_,9,12,1,1 4c9z_A_,9,18,1,1 4c9z_A_,9,28,1,1 4c9z_A_,10,29,1,1 4c9z_A_,10,30,1,1 4c9z_A_,11,14,1,1 4c9z_A_,11,16,1,1 4c9z_A_,12,15,1,1 4c9z_A_,16,28,1,1 4c9z_A_,21,24,1,1 4c9z_A_,22,25,1,1 4c9z_A_,24,28,1,1 4c9z_A_,25,29,1,1 4c9z_A_,26,30,1,1 4c9z_A_,28,31,1,1 4c9z_A_,28,32,1,1 4c9z_A_,29,32,1,1 4c9z_A_,32,35,1,1 4c9z_A_,37,50,1,1 4c9z_A_,39,48,1,1 4c9z_A_,39,58,1,1 4c9z_A_,39,63,1,1 4c9z_A_,40,121,1,1 4c9z_A_,41,42,1,1 4c9z_A_,41,63,1,1 4c9z_A_,46,58,1,1 4c9z_A_,46,63,1,1 4c9z_A_,51,54,1,1 4c9z_A_,52,55,1,1 4c9z_A_,54,58,1,1 4c9z_A_,55,59,1,1 4c9z_A_,56,60,1,1 4c9z_A_,57,61,1,1 4c9z_A_,58,62,1,1 4c9z_A_,58,63,1,1 4c9z_A_,59,63,1,1 4c9z_A_,63,66,1,1 4c9z_A_,67,92,1,1 4c9z_A_,69,92,1,1 4c9z_A_,69,94,1,1 4c9z_A_,71,93,1,1 4c9z_A_,71,94,1,1 4c9z_A_,72,190,1,1 4c9z_A_,73,189,1,1 4c9z_A_,74,188,1,1 4c9z_A_,76,186,1,1 4c9z_A_,78,184,1,1 4c9z_A_,79,89,1,1 4c9z_A_,80,83,1,1 4c9z_A_,80,183,1,1 4c9z_A_,81,106,1,1 4c9z_A_,81,182,1,1 4c9z_A_,82,176,1,1 4c9z_A_,83,86,1,1 4c9z_A_,83,106,1,1 4c9z_A_,87,106,1,1 4c9z_A_,89,104,1,1 4c9z_A_,91,102,1,1 4c9z_A_,93,100,1,1 4c9z_A_,93,188,1,1 4c9z_A_,95,98,1,1 4c9z_A_,99,123,1,1 4c9z_A_,101,121,1,1 4c9z_A_,103,119,1,1 4c9z_A_,105,117,1,1 4c9z_A_,107,115,1,1 4c9z_A_,109,162,1,1 4c9z_A_,109,163,1,1 4c9z_A_,109,165,1,1 4c9z_A_,110,113,1,1 4c9z_A_,113,171,1,1 4c9z_A_,116,170,1,1 4c9z_A_,118,168,1,1 4c9z_A_,120,152,1,1 4c9z_A_,122,152,1,1 4c9z_A_,122,154,1,1 4c9z_A_,125,128,1,1 4c9z_A_,125,129,1,1 4c9z_A_,126,130,1,1 4c9z_A_,128,131,1,1 4c9z_A_,129,132,1,1 4c9z_A_,131,193,1,1 4c9z_A_,133,191,1,1 4c9z_A_,134,147,1,1 4c9z_A_,134,149,1,1 4c9z_A_,135,189,1,1 4c9z_A_,136,147,1,1 4c9z_A_,137,139,1,1 4c9z_A_,137,187,1,1 4c9z_A_,138,145,1,1 4c9z_A_,140,143,1,1 4c9z_A_,150,152,1,1 4c9z_A_,152,156,1,1 4c9z_A_,153,157,1,1 4c9z_A_,158,162,1,1 4c9z_A_,159,163,1,1 4c9z_A_,160,164,1,1 4c9z_A_,161,166,1,1 4c9z_A_,162,165,1,1 4c9z_A_,167,168,1,1 4c9z_A_,171,175,1,1 4c9z_A_,172,176,1,1 4c9z_A_,173,176,1,1 4c9z_A_,174,178,1,1 4c9z_A_,175,178,1,1 4c9z_A_,176,179,1,1 4c9z_A_,180,183,1,1