10        20           30          40        50         
ACGCUGGUGUGAUAUGUUCAUGA---       C      --|        G   CAAGAUUA 
                          UUCGACA CAUGGA  UCUCCAGGU GGU        \
                          GAGUUGU GUACCU  GGAGGUCCA CCA        U
UUAAACAAGGACGACGAACACUUGUC       C      CA^        A   CAAAGAGA 
120       110       100        90        80        70        60