10          20        30         40        50        60 
CAGCAGCAGCAGAUAAU--       A     -|      C   CU      G UGUUCAUAA 
                   GCCCUUC CGAAU CUUUUUG GGU  GGGCUU C         C
                   CGGGAGG GUUUA GAAAAAC CCA  CCCGAA G         U
CAGAGCCGCGCUGCUAACG       C     C^      C   UU      G GUCUAAUUA 
   120       110       100        90        80        70