10          20        30         40        50        60 
GCGACCUUUCCACAGCU--       U     -|      C   CU      G UGUUCUCUC 
                   GUCUCCU UGGGU CUUUUUG GGU  GGGCUU C         C
                   CGGAGGG GUCUA GAAAAAC CCA  CCCGAA G         A
CCAGAGAGGACAUCUGGUU       C     U^      C   UU      G ACUGAUGAC 
   120       110       100        90        80        70