10          20        30        40        50         
AGGGGAUUUCUGUCUUG--|   U     UGCU    C        A     UGUAAUGA 
                   GAGC GUCAG    GUAC AUGCUGGU GCCAG        \
                   CUCG CGGUC    CGUG UGUGACCA CGGUC        A
UGGUUCUCCGUAUGUGUGA^   U     CCAC    U        A     CUCGUUGA 
       110       100        90        80        70        60