10           20        30        40        50      
UUAAAGAUACGAUCGCA---|     A   C        U    A    A      UU 
                    UUAAGA UAC UUUGAUUG CCAA CGCA UUCUUU  \
                    AGUUCU GUG AGAUUAAC GGUU GUGU GAGAAA  U
ACUUCUUUCCUUCAAAAUCA^     -   A        -    C    C      UA 
110       100        90         80         70        60