Vg trgf erzbirq jura gur orr cnffrf bire jngre be cnffrf bire n sybjre bs n qvssrerag pbybe. Ohg abg vs gung bgure sybjre unq cbyyra pbyyrpgrq ohg abg lrg oybffbzrq.
Oh! I see now! I didn't realize this mechanic:
Gur orr pneelvat n pregnva pbybe pna pbagvahr oybffbzvat zber sybjref. V gubhtug vg jnf bayl bar (naq gura vg jbhyq trg zber cbyyra sebz gung sybjre).