10           20        30         40        50        60 
AUGUUACAAUGGAUUAA---|    ACC  U       UG-     A         UGAUUUUU 
                    GUUGU   AC UUCGUGG   UUUAG CGUAUUACA        U
                    UAACG   UG AGGCACC   AGAUC GCAUGAUGU        G
CCCAAAUUGAGCUACUGAUA^    GU-  U       UCA     G         CAAUACAA 
   120       110       100         90        80        70