Here are 3 different sayings encoded using the same code:
S ESV RSN KBSFOVY ZHB MSVZBKITKD ZSGBN UVB NSZTKFSD EUKVOVY, RHBV HON
ROAB SNCBF "RHSZ HSWB DUT YUZ ZHBKB?" KBQGOBF HB, "JTNZ ED MTQ SVF MHSTMBK."

DUT'KB VUZ ED ZDQB. AUK ZHSZ ESZZBK, DUT'KB VUZ BWBV ED NQBMOBN!!!

X: RHSZ FU ROVVOB ZHB QUUH SVF JUHV ZHB ISQZONZ HSWB OV MUEEUV?
S: ZHB NSEB EOFFGB VSEB.