pair,contact1,contact2,flow1,flow2 2z0u_A_,3,27,1,1 2z0u_A_,3,125,1,1 2z0u_A_,4,26,1,1 2z0u_A_,5,123,1,1 2z0u_A_,6,23,1,1 2z0u_A_,6,24,1,1 2z0u_A_,7,121,1,1 2z0u_A_,8,21,1,1 2z0u_A_,9,119,1,1 2z0u_A_,10,19,1,1 2z0u_A_,12,15,1,1 2z0u_A_,12,17,1,1 2z0u_A_,13,16,1,1 2z0u_A_,18,75,1,1 2z0u_A_,20,73,1,1 2z0u_A_,22,71,1,1 2z0u_A_,23,69,1,1 2z0u_A_,23,70,1,1 2z0u_A_,25,67,1,1 2z0u_A_,27,30,1,1 2z0u_A_,28,31,1,1 2z0u_A_,28,32,1,1 2z0u_A_,28,65,1,1 2z0u_A_,29,65,1,1 2z0u_A_,37,63,1,1 2z0u_A_,37,92,1,1 2z0u_A_,38,62,1,1 2z0u_A_,38,92,1,1 2z0u_A_,38,93,1,1 2z0u_A_,39,61,1,1 2z0u_A_,40,57,1,1 2z0u_A_,40,91,1,1 2z0u_A_,41,58,1,1 2z0u_A_,42,89,1,1 2z0u_A_,43,56,1,1 2z0u_A_,44,87,1,1 2z0u_A_,45,54,1,1 2z0u_A_,46,85,1,1 2z0u_A_,47,84,1,1 2z0u_A_,48,50,1,1 2z0u_A_,50,53,1,1 2z0u_A_,50,54,1,1 2z0u_A_,57,99,1,1 2z0u_A_,58,59,1,1 2z0u_A_,59,71,1,1 2z0u_A_,64,66,1,1 2z0u_A_,77,80,1,1 2z0u_A_,77,81,1,1 2z0u_A_,78,82,1,1 2z0u_A_,80,83,1,1 2z0u_A_,81,84,1,1 2z0u_A_,84,109,1,1 2z0u_A_,86,107,1,1 2z0u_A_,87,89,1,1 2z0u_A_,88,105,1,1 2z0u_A_,90,102,1,1 2z0u_A_,90,103,1,1 2z0u_A_,92,100,1,1 2z0u_A_,94,96,1,1 2z0u_A_,94,97,1,1 2z0u_A_,94,98,1,1 2z0u_A_,102,127,1,1 2z0u_A_,104,126,1,1 2z0u_A_,108,110,1,1 2z0u_A_,109,112,1,1 2z0u_A_,111,121,1,1 2z0u_A_,113,116,1,1 2z0u_A_,115,117,1,1