Here are 3 different sayings encoded using the same code:
H KCZI CF AHX PIQD NGXIFBI.
-- UHEEHNT XANSIXVINQI, "ZAI TIQBANFZ CL PIFHBI"

KC FCZ CPIQZNW DCYQ VCUIQX.

HF ZAI VECZ, VICVEI BNTI ZC ZAI ENFK; ZAI ENFK ECPIK ZAIT; ZAID UCQSIK NFK
XZQYJJEIK NFK ANK ECZX CL BAHEKQIF. ZAIQI UNX N LQIFBATNF UAC ZNESIK LYFFD
NFK N JQIIFACQF LQCT IFJENFK UAC UNX N LNFBD-VNFZX GYZ UAIF HZ BNTI ZC ZAI
BQYFBA AI UNX NEE BCYQNJI. ZACXI FCPIEX UCYEK TNSI DCY QIZBA.
-- BNFNKHNF FCPIEHXZ QCGIQZXCF KNPHIX, CF ZAI JIFIQHB BNFNKHNF
FCPIE.