10           20        30         40        50       
AGAGGCCGGCCAGGCGG---|   U       C  G-      U  C       C  GUU 
                    AGCG GGAGGGC UG  AAGGCC GG UUUGCAG GU   \
                    UCGC CUUCUCG AC  UUCCGG CC AGACGUC CA   C
CGAGGCCGGCGCCCCUGCAG^   -       A  GG      C  -       U  GGU 
   110       100         90        80         70        60