10           20        30        40        50        60 
ACCACCAGUGGGAGCCU---|     A   UGAU        AGAU      C    CAUCCC 
                    GGCUGG GCC    GCUGGUGU    GUGUCA AGUG      \
                    CUGACC CGG    UGACCACA    CACGGU UCAC      C
GUCACAGACGUCCCUCGUCC^     C   UUU-        AC--      C    CGGUGA 
 .       110       100        90         80          70