10          20        30        40        50        60 
UGGAGUUAUUGCUCAUU--|      AUA  UU       U        G     GUAUUGU 
                   GGAACUG   UU  CUUUGGU AUCUAGCU UAUGA       U
                   CUUUGAC   AA  GAGGCCA UGGAUCGA AUACU       U
UAUUUUACCUCCUACAUAC^      CAA  UU       U        A     ACAAUAA 
  120       110       100        90        80        70