10          20        30          40        50       
AAUGAAAGGUAUCAUCUGA--   CC     A        --|            GCUAU 
                     CCA  UCGCA CUCAUCAA  CUGGUUGUGAUGU     C
                     GGU  AGUGU GAGUAGUU  GAUCGACACUAUA     U
UAAGGUCGUACAACUACUACG   UC     C        UC^            CAGUU 
      110       100        90        80        70        60