10          20        30        40        50        
CGUUCCCACGUGGCACUGC--|          G  C    A      CC      CACU 
                     GGCCCAGGGGC GG GCGG GAGGGC  ACAGUG    C
                     CUGGGUCCCCG CU CGCC CUCCCG  UGUCAC    G
CGACAGGACAGGCAGUGCGGU^          A  -    A      UA      AGUG 
     110       100        90         80        70        60