pair,contact1,contact2,flow1,flow2 8rxx_Le_,1,2,1,1 8rxx_Le_,1,6,1,1 8rxx_Le_,2,5,1,1 8rxx_Le_,6,10,1,1 8rxx_Le_,7,11,1,1 8rxx_Le_,11,15,1,1 8rxx_Le_,12,16,1,1 8rxx_Le_,13,17,1,1 8rxx_Le_,14,18,1,1 8rxx_Le_,15,19,1,1 8rxx_Le_,16,20,1,1 8rxx_Le_,17,21,1,1 8rxx_Le_,18,22,1,1 8rxx_Le_,19,23,1,1 8rxx_Le_,20,24,1,1 8rxx_Le_,21,25,1,1 8rxx_Le_,22,26,1,1 8rxx_Le_,23,27,1,1 8rxx_Le_,24,28,1,1 8rxx_Le_,25,28,1,1 8rxx_Le_,25,29,1,1 8rxx_Le_,26,30,1,1 8rxx_Le_,27,31,1,1 8rxx_Le_,28,32,1,1 8rxx_Le_,29,33,1,1 8rxx_Le_,30,34,1,1 8rxx_Le_,31,35,1,1 8rxx_Le_,32,36,1,1 8rxx_Le_,33,36,1,1 8rxx_Le_,33,37,1,1 8rxx_Le_,34,38,1,1 8rxx_Le_,35,39,1,1 8rxx_Le_,36,40,1,1 8rxx_Le_,37,41,1,1 8rxx_Le_,38,42,1,1 8rxx_Le_,39,43,1,1 8rxx_Le_,40,44,1,1 8rxx_Le_,41,49,1,1 8rxx_Le_,42,49,1,1 8rxx_Le_,45,49,1,1 8rxx_Le_,46,50,1,1 8rxx_Le_,49,52,1,1 8rxx_Le_,53,58,1,1 8rxx_Le_,55,57,1,1 8rxx_Le_,57,65,1,1 8rxx_Le_,63,67,1,1 8rxx_Le_,68,71,1,1 8rxx_Le_,68,72,1,1 8rxx_Le_,69,73,1,1 8rxx_Le_,76,77,1,1 8rxx_Le_,80,152,1,1 8rxx_Le_,81,152,1,1 8rxx_Le_,81,163,1,1 8rxx_Le_,83,152,1,1 8rxx_Le_,84,150,1,1 8rxx_Le_,84,185,1,1 8rxx_Le_,85,150,1,1 8rxx_Le_,86,183,1,1 8rxx_Le_,87,148,1,1 8rxx_Le_,88,147,1,1 8rxx_Le_,89,146,1,1 8rxx_Le_,90,92,1,1 8rxx_Le_,91,95,1,1 8rxx_Le_,91,144,1,1 8rxx_Le_,92,144,1,1 8rxx_Le_,95,98,1,1 8rxx_Le_,98,103,1,1 8rxx_Le_,99,102,1,1 8rxx_Le_,100,103,1,1 8rxx_Le_,102,106,1,1 8rxx_Le_,103,107,1,1 8rxx_Le_,104,108,1,1 8rxx_Le_,104,139,1,1 8rxx_Le_,105,109,1,1 8rxx_Le_,106,110,1,1 8rxx_Le_,107,111,1,1 8rxx_Le_,108,112,1,1 8rxx_Le_,109,113,1,1 8rxx_Le_,110,114,1,1 8rxx_Le_,111,115,1,1 8rxx_Le_,112,116,1,1 8rxx_Le_,113,117,1,1 8rxx_Le_,114,118,1,1 8rxx_Le_,115,119,1,1 8rxx_Le_,116,121,1,1 8rxx_Le_,119,152,1,1 8rxx_Le_,121,124,1,1 8rxx_Le_,123,125,1,1 8rxx_Le_,123,164,1,1 8rxx_Le_,123,167,1,1 8rxx_Le_,125,167,1,1 8rxx_Le_,125,169,1,1 8rxx_Le_,127,129,1,1 8rxx_Le_,127,131,1,1 8rxx_Le_,127,169,1,1 8rxx_Le_,128,132,1,1 8rxx_Le_,129,133,1,1 8rxx_Le_,129,171,1,1 8rxx_Le_,130,134,1,1 8rxx_Le_,131,135,1,1 8rxx_Le_,133,136,1,1 8rxx_Le_,133,145,1,1 8rxx_Le_,135,138,1,1 8rxx_Le_,147,172,1,1 8rxx_Le_,147,181,1,1 8rxx_Le_,149,170,1,1 8rxx_Le_,151,153,1,1 8rxx_Le_,151,167,1,1 8rxx_Le_,151,168,1,1 8rxx_Le_,153,166,1,1 8rxx_Le_,154,164,1,1 8rxx_Le_,155,164,1,1 8rxx_Le_,156,164,1,1 8rxx_Le_,157,160,1,1 8rxx_Le_,158,159,1,1 8rxx_Le_,181,183,1,1