10          20        30        40        50        
UGGGAUGGCCUGACUUU--|   U      UUC       UAA      CU    GGUU 
                   GAGC GUUGAA   GGGGCCG   CACUGU  GAGA    U
                   UUCG CGACUU   CUCUGGC   GUGACA  CUCU    A
GAAAUUUUUCCUUCGGUCC^   U      UUU       CAA      --    UUAU 
    110       100        90        80        70          60