10           20        30         40        50       
CAAGAUUGGAUUGACAU---|      C    U-  A    A  UU          GAAU 
                    GAAAUUG UGGA  GG CUGG AC  GUGCAAUGCA    U
                    UUUUAAC AUCU  CC GGCC UG  CACGUUAUGU    U
UUUUGUCUUUUUCCUCUUAU^      -    UU  -    C  UU          AUAG 
    110       100        90          80        70        60