10          20        30         40        50         
GACCUGUCCCACGUCAU--     U    U  CA-|       A  G     G   UUCAA 
                   GUCAC GUAG GU   AAGUGCUU CA UGCAG UAG     \
                   CAGUG CAUU CG   UUCACGGA GU ACGUC AUC     U
CAACGCGAGCUCAAAAACG     C    U  AAC^       G  G     -   UAAUA 
       110       100        90        80        70         60