10          20        30        40        50         
AUAAACUGAUGCACCUGA--|   CG     CC          UGCC       UAUGUU 
                    CGGG  GCUGU  UAAGUAGUAG    GCAGGUA      A
                    GUCC  CGGUA  AUUCAUCGUC    CGUCCAU      U
UCAGCCUCUCCACUAGUUAC^   AU     CC          UCC-       AAUAUA 
       110       100        90        80         70        60