10           20        30         40        50        60 
CGAGAUACAUUCUUUUCC---|    U   G   -    C    UU     UU  U    UUUA 
                     GAAAU GCU CCA GGUC ACCU  UGCUU  GU GAUA    U
                     CUUUG UGA GGU CCAG UGGA  ACGGG  CA CUAU    U
ACUAUAAUUAACCUCUAAAUU^    U   -   U    A    --     U-  -    CAAU 
 .       110       100         90        80            70