10          20        30           40        50        60 
GUCGUUUAAGAAUUAAU--     UU             ---|        CU     GUCCACU 
                   CCUAA  CUUGGGACCCUAU   CAGUAUUGC  CUGCU       \
                   GGAUU  GGAUUUUGGGAUA   GUUAUAACG  GAUGA       G
GUAGACUGACUUCCAUGUU     UU             AUC^        U-     GACUUGU 
   120       110       100        90        80         70