10          20        30         40          50        
CGCCCUCUUCCUUCGUU--     CUU    G     U   -         C--| GAGUGU 
                   GGUCA   CCUG AACAA AUC CUGGUGCUG   UC      U
                   CUAGU   GGAC UUGUU UAG GACUACGAC   AG      C
ACCUUAAGACGUCUGCCUC     CGC    G     U   U         CUC^ ACAUCC 
 .       110       100        90        80        70        60