10          20        30        40        50          
GUGCCUCGGAGGACACA--|   C  C                     C U    GAUAUC 
                   GCUU CC AGGCCACAUGCUUCUUUAUAU C CAUA      \
                   UGAA GG UUUGGUGUGUGAAGGAAUGUA G GUAU      U
GGUAGCCGGAACUUCUUCG^   C  U                     A -    CACGAC 
.       110       100        90        80         70