10        20          30         40        50         
GUGAAGACACAGGAACCAAUAUUGA--     -|    C     CU     UC   UUAAA 
                           GGGAG CUUGC AAUGU  UGUUU  UGA     A
                           CCUUU GAAUG UUACA  ACAAA  ACU     U
AGAUUUACUACAACAUCCAUUAUUUCA     G^    U     CU     C-   CAAUU 
.       110       100        90        80        70         60