Here are 3 different sayings encoded using the same code:
DCZ IO LNX QZMA CZIDCM LNCL SMPONXO -- QH ZXXUO LQ.
-- DCHE LBCIZ
ZXKXH GQDDIL AQPHOXMT! MXL OQDXQZX XMOX GQDDIL AQP.
SXLLXH NQRX LNX MITX-IZORXGLQH UQXOZ'L GQDX CHQPZU BNIMX AQP NCKX AQPH
MITX IZ OPGN C DXOO.
I give up!