10             20        30        40         50         
UGAGUGAAGAUUGCGAU-----|    AGC                 -       U  GUUGAA 
                      UGCUG   UGAGUUUGUCAAAGUGG CUGUGAU UG      \
                      ACGGC   AUUCGAGCAGUUUCGCC GACACUA AC      A
UCGAAUCGACCAACACAGCACA^    ---                 C       U  GCAAUU 
.       110       100           90        80        70        60