10           20        30        40         50      
CGUCCAAGCCUCUCUGU---|    U       A    AC         -    CAUCU 
                    GGUAC CGGGGAG GGUU  CCGAGCAAC UUUG     \
                    CUAUG GCUCUUC CCAA  GGCUCGUUG AAGC     G
GCCGGAGGGACCACCUUAAA^    -       C    GU         U    AGCAG 
  110       100        90         80        70        60