10          20        30        40          50         
GGAAAAAAAGAAGAUUU--          AG            A--|   CA    CUGAUU 
                   GGUCUUUGGA  CAAAGUUCUGUG   CACU  GACU      A
                   UCAGGGACCU  GUUUCAAGACAU   GUGA  CUGA      U
AAUUGAGGAACCGACGACG          CU            CAC^   --    AGAUAG 
.       110       100        90        80          70        60