10          20        30         40        50        
UGCCAUGUGAGAAUACU--     GGG   A  -|         UU        GUUCAU 
                   GGCAG   CCA GG UGCAUUGUAG  GCAUUGCA      A
                   CCGUC   GGU CC ACGUGACAUC  CGUGACGU      U
CACUUUGUGUCCAACCCAC     AAA   A  A^         CU        AUAAAU 
       110       100        90        80        70        60