10         20         30        40        50       
GUCGUAAUUGAAUAUGU-   -|   A     UUAU      G    U       GAU 
                  GUU GCCC GCUGU    GUGUGU UGAU GGUCGCU   U
                  CAG UGGG UGACA    CACACA AUUG UCGGUGA   U
AGUACUAAUUUGGACUUU   U^   A     CGGU      G    U       AGU 
    110       100        90        80        70        60