pair,contact1,contact2,flow1,flow2 8rxx_SZ_,9,48,1,1 8rxx_SZ_,10,11,1,1 8rxx_SZ_,10,32,1,1 8rxx_SZ_,12,30,1,1 8rxx_SZ_,13,53,1,1 8rxx_SZ_,14,28,1,1 8rxx_SZ_,17,26,1,1 8rxx_SZ_,19,24,1,1 8rxx_SZ_,23,83,1,1 8rxx_SZ_,24,82,1,1 8rxx_SZ_,25,81,1,1 8rxx_SZ_,27,79,1,1 8rxx_SZ_,29,77,1,1 8rxx_SZ_,31,75,1,1 8rxx_SZ_,33,73,1,1 8rxx_SZ_,41,45,1,1 8rxx_SZ_,42,46,1,1 8rxx_SZ_,43,47,1,1 8rxx_SZ_,44,48,1,1 8rxx_SZ_,45,49,1,1 8rxx_SZ_,46,50,1,1 8rxx_SZ_,47,51,1,1 8rxx_SZ_,48,52,1,1 8rxx_SZ_,49,53,1,1 8rxx_SZ_,50,55,1,1 8rxx_SZ_,51,54,1,1 8rxx_SZ_,57,59,1,1 8rxx_SZ_,57,60,1,1 8rxx_SZ_,60,82,1,1 8rxx_SZ_,62,80,1,1 8rxx_SZ_,62,92,1,1 8rxx_SZ_,64,78,1,1 8rxx_SZ_,67,76,1,1 8rxx_SZ_,69,72,1,1 8rxx_SZ_,69,74,1,1 8rxx_SZ_,82,92,1,1 8rxx_SZ_,84,87,1,1 8rxx_SZ_,84,88,1,1 8rxx_SZ_,85,89,1,1 8rxx_SZ_,86,90,1,1 8rxx_SZ_,87,91,1,1 8rxx_SZ_,88,92,1,1 8rxx_SZ_,92,96,1,1 8rxx_SZ_,93,97,1,1 8rxx_SZ_,94,98,1,1 8rxx_SZ_,94,104,1,1 8rxx_SZ_,95,99,1,1 8rxx_SZ_,96,100,1,1 8rxx_SZ_,97,102,1,1 8rxx_SZ_,98,101,1,1 8rxx_SZ_,109,112,1,1 8rxx_SZ_,109,113,1,1 8rxx_SZ_,110,114,1,1 8rxx_SZ_,111,115,1,1 8rxx_SZ_,112,116,1,1 8rxx_SZ_,113,117,1,1 8rxx_SZ_,114,118,1,1 8rxx_SZ_,115,119,1,1 8rxx_SZ_,116,120,1,1 8rxx_SZ_,117,121,1,1 8rxx_SZ_,119,122,1,1 8rxx_SZ_,120,123,1,1 8rxx_SZ_,120,128,1,1 8rxx_SZ_,127,130,1,1