pair,contact1,contact2,flow1,flow2 8i1u_Q_,2,5,1,1 8i1u_Q_,3,6,1,1 8i1u_Q_,16,18,1,1 8i1u_Q_,20,22,1,1 8i1u_Q_,21,24,1,1 8i1u_Q_,22,47,1,1 8i1u_Q_,24,29,1,1 8i1u_Q_,28,31,1,1 8i1u_Q_,32,34,1,1 8i1u_Q_,38,41,1,1 8i1u_Q_,40,44,1,1 8i1u_Q_,41,45,1,1 8i1u_Q_,42,46,1,1 8i1u_Q_,43,47,1,1 8i1u_Q_,44,48,1,1 8i1u_Q_,45,49,1,1 8i1u_Q_,46,50,1,1 8i1u_Q_,47,51,1,1 8i1u_Q_,48,52,1,1 8i1u_Q_,49,53,1,1 8i1u_Q_,50,54,1,1 8i1u_Q_,51,55,1,1 8i1u_Q_,52,56,1,1 8i1u_Q_,53,57,1,1 8i1u_Q_,54,58,1,1 8i1u_Q_,55,58,1,1 8i1u_Q_,55,59,1,1 8i1u_Q_,56,59,1,1 8i1u_Q_,57,60,1,1 8i1u_Q_,58,61,1,1 8i1u_Q_,58,62,1,1 8i1u_Q_,61,116,1,1 8i1u_Q_,64,66,1,1 8i1u_Q_,71,72,1,1 8i1u_Q_,71,74,1,1 8i1u_Q_,72,75,1,1 8i1u_Q_,75,78,1,1 8i1u_Q_,75,142,1,1 8i1u_Q_,76,79,1,1 8i1u_Q_,76,80,1,1 8i1u_Q_,77,81,1,1 8i1u_Q_,88,142,1,1 8i1u_Q_,90,140,1,1 8i1u_Q_,91,100,1,1 8i1u_Q_,91,122,1,1 8i1u_Q_,92,138,1,1 8i1u_Q_,93,124,1,1 8i1u_Q_,97,101,1,1 8i1u_Q_,98,102,1,1 8i1u_Q_,99,103,1,1 8i1u_Q_,100,104,1,1 8i1u_Q_,101,105,1,1 8i1u_Q_,102,106,1,1 8i1u_Q_,103,107,1,1 8i1u_Q_,104,108,1,1 8i1u_Q_,105,108,1,1 8i1u_Q_,105,109,1,1 8i1u_Q_,106,110,1,1 8i1u_Q_,107,111,1,1 8i1u_Q_,108,111,1,1 8i1u_Q_,109,113,1,1 8i1u_Q_,110,114,1,1 8i1u_Q_,116,117,1,1 8i1u_Q_,131,138,1,1 8i1u_Q_,132,135,1,1 8i1u_Q_,135,138,1,1 8i1u_Q_,141,148,1,1 8i1u_Q_,141,149,1,1 8i1u_Q_,162,166,1,1 8i1u_Q_,163,167,1,1 8i1u_Q_,164,168,1,1 8i1u_Q_,165,169,1,1 8i1u_Q_,166,170,1,1 8i1u_Q_,167,171,1,1 8i1u_Q_,168,172,1,1 8i1u_Q_,172,180,1,1 8i1u_Q_,180,183,1,1