10         20         30        40        50        60 
GGAACCGUCCCGUCGUC-  U-|   C    UC        G  A        A  UGUGGU 
                  GG  UUCC UUAU  UUGGCACU GA GAAUUCAC GA      \
                  CC  AAGG AAUA  AACCGUGG UU CUUGGGUG CU      C
GGGCGGACCCACAACCUG  UU^   A    GA        G  -        -  GAAAGG 
 .       110       100        90        80         70