10         20        30        40        50        
ACCCAUUUCUACUCUCUCU-|   UC    UU            G        UAUAU 
                    AACC  CCAA  AUAUAUAUAUAU UACGUAUG     A
                    UUGG  GGUU  UAUGUAUAUAUA AUGCAUAU     U
AUAGUCAACUUUUUUUUAAU^   GU    UU            G        GUAAA 
     110       100        90        80        70        60