10          20        30        40        50         
AAAAGGUUUUGGAGGCU--|  GU       U    GU    A    G  A  AGUUUAU 
                   GUG  CCCAGAA CGGG  UUUG GGGC AG UG       \
                   UAC  GGGUUUU GCCC  AAAC CCCG UC AC       G
CUUAGGGAGCUACAAAUCU^  UG       C    UG    A    G  A  CUAGUUU 
       110       100        90        80        70        60