Here are 3 different sayings encoded using the same code:
U: DAX IA CAM OGTQ G IKAXSVSP JGXCQK?
G: BDKAX DVE G KANZ.
CAM JATQ RQGNQ.
A, VB VO QWNQJJQSB
BA DGTQ G PVGSB'O OBKQSPBD; LMB VB VO BCKGSSAMO
BA MOQ VB JVZQ G PVGSB.
-- ODGZQORQGKQ, "EQGOMKQ FAK EQGOMKQ", VV, 2
I give up!