10           20        30        40        50        60   
CAUUGGGUGAAAGCAGC---|     A   C       U   C  U      U  GCAGUUACUC 
                    GGUUCC UUG GGCGUGA UAA AG CAUAAU AC          \
                    UCAAGG GAC CUGCACU AUU UC GUAUUA UG          U
AGAAAACAAGUCGACGAAUC^     -   A       U   A  -      -  CUUUUGUUAA 
   120       110       100         90         80         70