10          20        30        40        50       
CAAUGAUGAAGAAAUAG--|          AUA           C  A      AUAA 
                   AUGAAACAACU   CUACAAAUCAU AG UAAUUG    U
                   UAUUUUGUUGA   GGUGUUUAGUA UC GUUAAC    U
CAUUAUAGAACGGAUUUUC^          CAA           A  C      GUUU 
    110       100        90        80        70        60