10          20        30        40        50        60 
GUACCCAGCGGUUGUCA--|    U        A    G     C         GUGGUAUC 
                   CGUUG CUAUAUAU CCCU UAGAA CGAAUUUGU        \
                   GUAGC GGUAUAUA GGGG AUCUU GCUUAGACA        C
UCUUUGUCACUUCAAAAAC^    U        A    -     A         CUGAUACG 
120       110       100        90         80        70