pair,contact1,contact2,flow1,flow2 4a6r_A_,1,13,1,1 4a6r_A_,1,376,1,1 4a6r_A_,2,14,1,1 4a6r_A_,4,12,1,1 4a6r_A_,5,7,1,1 4a6r_A_,5,12,1,1 4a6r_A_,7,10,1,1 4a6r_A_,8,33,1,1 4a6r_A_,9,21,1,1 4a6r_A_,10,401,1,1 4a6r_A_,11,19,1,1 4a6r_A_,13,15,1,1 4a6r_A_,13,16,1,1 4a6r_A_,13,17,1,1 4a6r_A_,20,22,1,1 4a6r_A_,20,376,1,1 4a6r_A_,20,378,1,1 4a6r_A_,21,23,1,1 4a6r_A_,21,24,1,1 4a6r_A_,21,25,1,1 4a6r_A_,21,33,1,1 4a6r_A_,22,388,1,1 4a6r_A_,22,389,1,1 4a6r_A_,23,27,1,1 4a6r_A_,24,28,1,1 4a6r_A_,24,29,1,1 4a6r_A_,26,28,1,1 4a6r_A_,28,30,1,1 4a6r_A_,29,32,1,1 4a6r_A_,30,228,1,1 4a6r_A_,30,229,1,1 4a6r_A_,30,231,1,1 4a6r_A_,30,392,1,1 4a6r_A_,31,256,1,1 4a6r_A_,32,258,1,1 4a6r_A_,35,37,1,1 4a6r_A_,35,38,1,1 4a6r_A_,35,258,1,1 4a6r_A_,35,306,1,1 4a6r_A_,36,40,1,1 4a6r_A_,37,41,1,1 4a6r_A_,38,42,1,1 4a6r_A_,39,43,1,1 4a6r_A_,40,43,1,1 4a6r_A_,40,44,1,1 4a6r_A_,41,45,1,1 4a6r_A_,42,46,1,1 4a6r_A_,43,47,1,1 4a6r_A_,44,48,1,1 4a6r_A_,45,49,1,1 4a6r_A_,49,60,1,1 4a6r_A_,52,58,1,1 4a6r_A_,53,55,1,1 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