10         20         30        40        50        
GUUCAGAAGGAUUUUCAA-    -| U  U     UU             C    GCCU 
                   AGGA CU CC CCGCU  AACAUGGAGGUAC UGCU    \
                   UCCU GG GG GGUGA  UUGUACCUUCGUG AUGA    A
CUUUUUACAAAGUCUGUAA    A^ U  U     CU             A    AAAC 
     110       100        90        80        70        60