10         20         30        40        50        
AGAAUGCAUGCUGAUUUU-  AC-| A   C      AC    A   U      AUGAC 
                   GC   CU UAC AUUGUG  CGUU UAA GGGCAU     A
                   CG   GA AUG UAACAC  GCAA AUU CCUGUA     U
UUCAGGCUUCUGCAGUCUU  ACA^ C   A      GU    C   U      AGAUA 
      110       100        90        80        70        60