10          20        30        40        50         
GCGGCGGCAGCGCCAGG--|       CU U       U UU             UUCUA 
                   CCUCGCUG  C CUAUGGC U  CAUUCCUAUGUGA     U
                   GGGGUGGC  G GGUGCCG A  GUAGGGAUACACU     G
CCACGGCAGGCGGCCGACG^       AG C       - GG             CACUG 
       110       100        90         80        70        60