10          20        30        40        50          
UAGGUUGGAGUGACCAUC--|          U          AAG        UUACAUAC 
                    CUGAUUCUGGA UCAGUCAAGA   UAUUUUCU        \
                    GACUGGGACCU AGUUAGUUCU   GUAAAAGG        A
UACUCACGACUCAUAUACGA^          U          GUG        UCUAAUUG 
 .       110       100        90        80        70