10          20        30        40        50         
CAACGGAUCAUUGGGCC--|   UAAAGG            UUC       C   GUCUU 
                   CUUU      AUGACUGAUUUC   UGGUGUU AGA     \
                   GGGG      UAUUGGCUAAAG   ACCACGA UCU     U
CACUACUCCGACUCAAAAU^   UAGUAA            UUU       -   UUUGU 
      110       100        90        80        70         60