10          20         30        40        50       
CUGCCUGACGUUUGUUG--      UC    -|    U    C            UGUC 
                   GUGUGU  CCCA UUCCC GAGA CCUAACUUGUGA    C
                   CAUACA  GGGU GAGGG UUCU GGAUUGGACACU    A
AGUACAGCUACACCUCCCG      GU    C^    -    A            CGGC 
    110       100        90        80         70        60