10          20        30         40        50         
AGUGAAGAUUGUGACCA--    GA       CA-|       A  G     G   UGAUA 
                   GUCA  AUAAUGU   AAGUGCUU CA UGCAG UAG     U
                   CAGU  UAUUACG   UUCACGGA GU ACGUC AUC     G
AACCGAAGGGCUCCGUCGA    GG       AUG^       A  G     -   UACGU 
.       110       100        90        80        70         60