FR2 (FR2 < FR1)
-18 1i 18 1i,17 1j 1c 64,14 28 2e 99,17 3t 3q a9,1b 4p 58 bi,17 58 6e c2,12 5r 88 d2,24 7k a8 db,2k 8r dn dm,39 9s fi d7,4d aq go cn,6b bq i0 cb,au c2 h1 cc,ce c7 it c6,eb cj l3 bu,hs cg n9 bd,kj c6 oe at,ms bo pp a1,o9 b4 qm 95,ph ae rn 7o,qc 9i s1 77,r7 8k sk 63,s0 7q t1 4o,rt...