10          20        30        40        50       
UUCAUCGCUCGAUUGGUC--|        CAAC        UUUA    UUUACAUCG 
                    UCUGUUGCA    GGUGAAAG    UGCA         \
                    AGACGACGU    CCGCUUUC    ACGU         G
UGAAUAGUGUGCCUCGGUUU^        UCUA        UUGC    UAUGUAGUU 
   110       100        90        80        70        60