10             20        30        40        50        60
CAGGCUGAGAAGACUUU-----|    CCU   U  G        A    A    CU  GAGCU 
                      GGCCA   GGC CU AGAACUGA UUCC UAGG  GU     C
                      UCGGU   CCG GG UCUUGACU AGGG AUCC  UA     U
CCGCCGCAACUGUCGCACCGUG^    ---   U  -        C    -    CG  AGUGA 
.       110       100           90         80         70