Here are 3 different sayings encoded using the same code:
BQV DJZZ WAASWNA NVZAVSLP WCP WSAJIAJN GLQGZL AQ BQVS YQML.
BQV DJZZ KL ASWFLZJCH WCP NQMJCH JCAQ W TQSAVCL.
CLRA TSJPWB DJZZ CQA KL BQVS ZVNEB PWB. WI W MWAALS QT TWNA, BQV PQC'A
YWFL W ZVNEB PWB AYJI BLWS.
I give up!