10          20        30        40        50       
GAGAGCGCAGCGCCCUG--|     AG      G         G      UGGUCAGU 
                   UCUCCC  CCUGAG UGCAGUGCU CAUCUC        \
                   AGAGGG  GGGCUC AUGUCACGA GUAGAG        U
ACCACCGACGUCUUGUUGA^     AA      G         A      UCUGAGGG 
   110       100        90        80        70        60