10          20        30        40        50         
GAAAUAUCCAGCCAGGA--|    AAG      G    C UC     U U    AGUCAC 
                   CCCAU   GAGUCA CUCC G  UCCUC G GCUG      A
                   GGGUA   UUCAGU GAGG C  AGGAG C CGAC      A
CCUCGGGGACGCACCAUUG^    GUG      A    U GA     - U    GCUAGG 
       110       100        90        80         70        60