Here are 3 different sayings encoded using the same code:
FMK BHC GM UMHAQZ ESBE DSCQ A GCC FMK JF LCCE ZM EM GPCCO.

CWCHF XPMKR CQZCQRCHG QME B GEMHJ.
-- DAPPABJ GSBICGOCBHC, "SCQHF WA"

B JMHZKC AG B JMHZKC AG B JMHZKC. ESCF XBQ OBAQE ESC DBPPG DAES BZZHCGGAWCPF
XSCCHLKP OHAJBHF XMPMHG BQR GOPBGSF UMPR ZHBOSAXG, UKE AE'G GEAPP B SMPRAQZ
OPBXC LMH ESC RCBR KQEAP ESCF XBQ UC OBHECR MKE EM MHZBQ UBQIG. QME ESBE A
DMKPR SBWC XBHCR QMHJBPPF UKE JF WACDOMAQE DBG GICDCR. ESC HCPCQEPCGG
OPCBGBQXC ML ESC HMMJ A GBE AQ GCCJCR MQPF ZHMECGVKC.
-- OBE XBRAZBQ, "JAQROPBFCHG"