10            20        30        40        50        60  
GAUGUGAUGAUCCAUAG----|  UU  C    CU         AUU          GUUUCAGU 
                     CAG  CC AGCU  GAGAACUGA   CCAUGGACUG        U
                     GUC  GG UCGA  CUCUUGACU   GGUACCUGAC        C
AUGAUCAACACUUCAAUCUAU^  --  U    U-         GAU          UUCUAUGU 
   120       110         100         90        80        70