pair,contact1,contact2,flow1,flow2 2r5s_A_,1,5,1,1 2r5s_A_,1,28,1,1 2r5s_A_,3,7,1,1 2r5s_A_,4,8,1,1 2r5s_A_,5,9,1,1 2r5s_A_,6,10,1,1 2r5s_A_,7,11,1,1 2r5s_A_,8,12,1,1 2r5s_A_,9,13,1,1 2r5s_A_,10,14,1,1 2r5s_A_,11,14,1,1 2r5s_A_,11,16,1,1 2r5s_A_,12,15,1,1 2r5s_A_,16,20,1,1 2r5s_A_,17,21,1,1 2r5s_A_,17,44,1,1 2r5s_A_,18,22,1,1 2r5s_A_,19,23,1,1 2r5s_A_,20,24,1,1 2r5s_A_,21,25,1,1 2r5s_A_,23,26,1,1 2r5s_A_,24,27,1,1 2r5s_A_,28,31,1,1 2r5s_A_,28,32,1,1 2r5s_A_,29,33,1,1 2r5s_A_,30,33,1,1 2r5s_A_,31,34,1,1 2r5s_A_,34,36,1,1 2r5s_A_,34,37,1,1 2r5s_A_,34,38,1,1 2r5s_A_,35,39,1,1 2r5s_A_,36,40,1,1 2r5s_A_,37,41,1,1 2r5s_A_,38,42,1,1 2r5s_A_,38,60,1,1 2r5s_A_,39,43,1,1 2r5s_A_,40,44,1,1 2r5s_A_,41,45,1,1 2r5s_A_,42,46,1,1 2r5s_A_,43,47,1,1 2r5s_A_,44,48,1,1 2r5s_A_,45,48,1,1 2r5s_A_,45,50,1,1 2r5s_A_,46,49,1,1 2r5s_A_,48,50,1,1 2r5s_A_,49,114,1,1 2r5s_A_,49,115,1,1 2r5s_A_,50,54,1,1 2r5s_A_,51,55,1,1 2r5s_A_,52,56,1,1 2r5s_A_,53,57,1,1 2r5s_A_,54,58,1,1 2r5s_A_,55,59,1,1 2r5s_A_,57,60,1,1 2r5s_A_,58,61,1,1 2r5s_A_,61,66,1,1 2r5s_A_,62,65,1,1 2r5s_A_,63,66,1,1 2r5s_A_,65,67,1,1 2r5s_A_,67,69,1,1 2r5s_A_,67,71,1,1 2r5s_A_,68,72,1,1 2r5s_A_,69,73,1,1 2r5s_A_,70,74,1,1 2r5s_A_,71,75,1,1 2r5s_A_,72,76,1,1 2r5s_A_,73,77,1,1 2r5s_A_,74,78,1,1 2r5s_A_,75,79,1,1 2r5s_A_,76,80,1,1 2r5s_A_,77,81,1,1 2r5s_A_,78,81,1,1 2r5s_A_,78,82,1,1 2r5s_A_,79,83,1,1 2r5s_A_,82,85,1,1 2r5s_A_,84,118,1,1 2r5s_A_,86,89,1,1 2r5s_A_,86,90,1,1 2r5s_A_,87,91,1,1 2r5s_A_,88,91,1,1 2r5s_A_,88,92,1,1 2r5s_A_,89,93,1,1 2r5s_A_,90,93,1,1 2r5s_A_,90,94,1,1 2r5s_A_,91,95,1,1 2r5s_A_,92,96,1,1 2r5s_A_,93,97,1,1 2r5s_A_,93,113,1,1 2r5s_A_,94,98,1,1 2r5s_A_,95,99,1,1 2r5s_A_,96,99,1,1 2r5s_A_,99,102,1,1 2r5s_A_,102,105,1,1 2r5s_A_,103,106,1,1 2r5s_A_,103,107,1,1 2r5s_A_,104,108,1,1 2r5s_A_,105,109,1,1 2r5s_A_,106,110,1,1 2r5s_A_,107,111,1,1 2r5s_A_,107,140,1,1 2r5s_A_,108,112,1,1 2r5s_A_,109,113,1,1 2r5s_A_,110,114,1,1 2r5s_A_,111,115,1,1 2r5s_A_,112,115,1,1 2r5s_A_,113,116,1,1 2r5s_A_,113,118,1,1 2r5s_A_,114,117,1,1 2r5s_A_,114,119,1,1 2r5s_A_,118,121,1,1 2r5s_A_,118,122,1,1 2r5s_A_,119,123,1,1 2r5s_A_,120,124,1,1 2r5s_A_,121,125,1,1 2r5s_A_,122,126,1,1 2r5s_A_,123,127,1,1 2r5s_A_,124,128,1,1 2r5s_A_,124,161,1,1 2r5s_A_,126,129,1,1 2r5s_A_,126,130,1,1 2r5s_A_,127,131,1,1 2r5s_A_,129,132,1,1 2r5s_A_,129,133,1,1 2r5s_A_,133,136,1,1 2r5s_A_,135,139,1,1 2r5s_A_,136,141,1,1 2r5s_A_,137,140,1,1 2r5s_A_,139,143,1,1 2r5s_A_,140,144,1,1 2r5s_A_,141,145,1,1 2r5s_A_,144,147,1,1 2r5s_A_,145,148,1,1 2r5s_A_,146,149,1,1 2r5s_A_,146,150,1,1 2r5s_A_,147,151,1,1 2r5s_A_,148,152,1,1 2r5s_A_,152,162,1,1 2r5s_A_,155,158,1,1 2r5s_A_,155,159,1,1 2r5s_A_,156,160,1,1 2r5s_A_,157,160,1,1 2r5s_A_,157,161,1,1 2r5s_A_,158,162,1,1 2r5s_A_,159,163,1,1 2r5s_A_,160,164,1,1 2r5s_A_,161,165,1,1 2r5s_A_,162,166,1,1 2r5s_A_,163,167,1,1 2r5s_A_,164,167,1,1 2r5s_A_,165,168,1,1 2r5s_A_,165,169,1,1