10          20        30        40        50        60
UGGAUUAAACUCAUUCA--|       C  C    C           GA      CCGUUU 
                   CCUGCACC CG AGCC GAAUUAUGUGG  GCUGCG      C
                   GGACGUGG GC UCGG CUUAGUACACC  CGAUGC      U
AUGGUUUUUAACGACUACA^       U  U    -           A-      CUAAAA 
.       110       100        90         80         70