pair,contact1,contact2,flow1,flow2 8iak_D_,2,5,1,1 8iak_D_,2,6,1,1 8iak_D_,3,7,1,1 8iak_D_,4,8,1,1 8iak_D_,5,9,1,1 8iak_D_,6,10,1,1 8iak_D_,9,80,1,1 8iak_D_,14,16,1,1 8iak_D_,14,17,1,1 8iak_D_,14,18,1,1 8iak_D_,14,89,1,1 8iak_D_,18,21,1,1 8iak_D_,19,22,1,1 8iak_D_,21,99,1,1 8iak_D_,22,25,1,1 8iak_D_,24,28,1,1 8iak_D_,26,29,1,1 8iak_D_,27,31,1,1 8iak_D_,28,32,1,1 8iak_D_,30,33,1,1 8iak_D_,30,34,1,1 8iak_D_,31,35,1,1 8iak_D_,33,37,1,1 8iak_D_,34,38,1,1 8iak_D_,35,39,1,1 8iak_D_,36,40,1,1 8iak_D_,37,41,1,1 8iak_D_,38,42,1,1 8iak_D_,39,43,1,1 8iak_D_,46,50,1,1 8iak_D_,47,50,1,1 8iak_D_,47,51,1,1 8iak_D_,48,52,1,1 8iak_D_,48,121,1,1 8iak_D_,49,53,1,1 8iak_D_,50,54,1,1 8iak_D_,51,55,1,1 8iak_D_,52,56,1,1 8iak_D_,52,128,1,1 8iak_D_,53,57,1,1 8iak_D_,54,58,1,1 8iak_D_,55,59,1,1 8iak_D_,56,60,1,1 8iak_D_,57,61,1,1 8iak_D_,58,62,1,1 8iak_D_,59,63,1,1 8iak_D_,60,64,1,1 8iak_D_,61,65,1,1 8iak_D_,62,66,1,1 8iak_D_,63,67,1,1 8iak_D_,66,87,1,1 8iak_D_,67,140,1,1 8iak_D_,71,84,1,1 8iak_D_,72,74,1,1 8iak_D_,81,84,1,1 8iak_D_,83,148,1,1 8iak_D_,84,89,1,1 8iak_D_,86,89,1,1 8iak_D_,87,90,1,1 8iak_D_,87,100,1,1 8iak_D_,90,100,1,1 8iak_D_,91,94,1,1 8iak_D_,91,97,1,1 8iak_D_,94,100,1,1 8iak_D_,97,101,1,1 8iak_D_,98,102,1,1 8iak_D_,99,103,1,1 8iak_D_,100,104,1,1 8iak_D_,101,104,1,1 8iak_D_,101,105,1,1 8iak_D_,102,106,1,1 8iak_D_,105,109,1,1 8iak_D_,106,110,1,1 8iak_D_,107,111,1,1 8iak_D_,108,112,1,1 8iak_D_,109,113,1,1 8iak_D_,110,114,1,1 8iak_D_,111,114,1,1 8iak_D_,111,115,1,1 8iak_D_,114,117,1,1 8iak_D_,114,118,1,1 8iak_D_,118,121,1,1 8iak_D_,119,120,1,1 8iak_D_,121,125,1,1 8iak_D_,122,126,1,1 8iak_D_,123,127,1,1 8iak_D_,124,128,1,1 8iak_D_,125,129,1,1 8iak_D_,126,130,1,1 8iak_D_,127,131,1,1 8iak_D_,128,132,1,1 8iak_D_,129,133,1,1 8iak_D_,130,134,1,1 8iak_D_,131,135,1,1 8iak_D_,137,140,1,1 8iak_D_,138,141,1,1 8iak_D_,138,144,1,1 8iak_D_,139,144,1,1 8iak_D_,141,144,1,1