10          20        30        40        50          
UUUCACAGAGAGAGACU--|           A                CC     UGAAUU 
                   GCUUUCUGAGGC ACAUGCUUCUUUAUAU  CCAUA      \
                   UGAAGGGCUUUG UGUGUGAAGGAAUGUA  GGUAU      A
ACCUGGAUAGUCUUCCAUC^           G                A-     CGUCGU 
.       110       100        90        80         70