10          20         30        40        50        60
CAGGCUCCGCGGAUUCUU--      GU  -|        A  A  U    CAA     CUC 
                    GUUUGC  GG GGAGGAGGG GG GA GGGC   GUUCC   U
                    CAAGCG  CC CUUCUUCCC CC CU CCCG   CAAGG   G
CAGAACUGUCUGCUCAUCCU      GU  A^        -  C  U    ---     UCC 
       110       100        90        80         70