10          20        30         40        50         
GGUAUUGGAGAGCGUCC--   CA             C   -|        CC    GGCA 
                   GUU  GUUCCGGCAACAA AUC CUGGUGCUG  GAGU    C
                   CGG  CAAGGCCGUUGUU UAG GACUACGAC  CUCA    C
UCCUCUCCUUCAACGAACA   AC             U   U^        --    GAGU 
       110       100        90        80        70          60