10         20          30        40        50        
CCACAUUCAGCCAUUCG-   -    G   -|    A          U       GUGAA 
                  GUU UACA UGC CUUUC CAAGGAGGUG CAUUUAU     C
                  CAA AUGU AUG GAAGG GUUUUUCCAC GUAAAUA     U
UGGUGUAAACGUCACGUA   C    A   A^    -          U       UCAAA 
      110       100        90         80        70        60