10          20        30        40        50       
AGCAGCGCAGCGCCGUG--|   CCAG      G         G      UGGUCAGU 
                   UCUC    CCUGAG UGCAGUGCU CAUCUC        \
                   AGAG    GGACUC AUGUCACGA GUAGAG        U
ACUACCGACGUCUUGUUGA^   AGAA      G         A      UCUGAGGG 
   110       100        90        80        70        60