Here are 3 different sayings encoded using the same code:
NKWJQMX ZWKFVHXB OQXBJVKMB NKW JSX UWXDJ DMBCXWB: #19
D: JK AX KW MKJ JK AX.
O: CSDJ VB JSX BOQDWX WKKJ KN 4A^2?
ZXWVTKQB JK DTT KN QB DWX JSX HXFVYXB KN DM DWJ HXXZXW JSDM CX KQWBXTFXB
ZKBBXBB.
-- UDMHDTN JSX UWXG [I.W.W. JKTRVXM, "TKWH KN JSX WVMUB"]
KN YKQWBX GKQ SDFX D ZQWZKBX -- JK NVMH D ZQWZKBX.
I give up!