10          20        30        40        50       
CAGAGAUUCACAAGACA--|        G   AG      AU    C       UGGA 
                   AGUUUCUAG UCC  AGGCUU  AGCU UAAGCCU    U
                   UCAGAGGUC AGG  UUCGAA  UCGG AUUCGGA    G
AACUGGUGCUUCUCGUCAU^        G   CU      CU    U       GAAA 
    110       100        90        80        70        60