10          20        30        40        50         
UGCCACCUUCAACGAGGC--|  UU      CC          C      A    GUGAU 
                    UAG  UACAAU  UUGGCACUGG GGAAUA UCAC     U
                    AUC  AUGUUA  AACCGUGAUC UCUUGU AGUG     C
CGUAAUUGGGUUACCAACAC^  UU      CC          C      -    GCAAG 
       110       100        90        80        70         60