10         20         30        40        50       
CAGAUAACACGAGAAAU-    -|  G  U  A  C       CC         UUGA 
                  GCCG ACA CC CG AC CGUAGAU  GAACUUGUG    U
                  CGGC UGU GG GU UG GCGUCUA  CUUGGACAC    U
GAGGUACAACUACUUACU    G^  A  U  C  A       CU         UGUG 
    110       100        90        80        70        60