10           20        30        40        50        60 
CUCUUUUGCUUUGCUCA---|    A          A  A      A    U    AGAUUGC 
                    GCUGU CAAGAGAGGA GA CAAUUU AUGA CAGC       A
                    CGACG GUUUUCUCCU CU GUUAAG UACU GUCG       U
UAGUAAAGUUAGCACAUAAA^    -          -  C      G    -    CAAGAAA 
120       110       100         90         80         70