10        20          30        40        50        
AACAGACAGCUCGGUUUGUC    C--|   UG     G   A    C     UGUGGG 
                    UCGG   UCCU  ACUUG UCA AGCU CUCAG      U
                    AGUC   AGGA  UGAGC AGU UUGA GAGUC      A
UGGUAGGUUUCUCCAAGGGA    UCU^   CA     A   C    A     CUGAAC 
      110       100        90        80        70        60