10          20         30        40        50        60
CCUGUUCCUCAGAUGCUU--      AU  -|        A  A       CAA    CCGC 
                    GUUUGC  GG GGAGGAGGG GG GAGGGGC   GUUC    U
                    CAAGCG  CC CUUCUUCCC CC CUUCCCG   CAAG    G
CAGAACUUCCUGCUCAUCCU      GU  A^        -  C       ---    GUCC 
       110       100        90        80         70