10         20         30         40        50        60  
GUUUCUCAUAUAAUAAA-    CU-     AUA        -|     U    G  UCUGAUUA 
                  AUGC   UACCG   CUUGGUCG ACAAUU AAUA UA        \
                  UACG   AUGGU   GGACCAGC UGUUGA UUAU AU        A
CUUAAAGAAGUUUAACUU    AGU     AAA        G^     -    G  AGGUAGUU 
   120       110       100        90        80         70