Here are 3 different sayings encoded using the same code:
MAW TA WFEA DXJ F UJWWXV-LXMA MXGAS.
-- GHMMHFT YLFEAYQAFSA, "MXPA'Y MFUXJS'Y MXYW"
K: GLD OHO WLA RAST NSXYY WLA THNSXYNXQA?
F: WX RAW WX WLA XWLAS YMHOA.
X, GLFW F WFVRMAO GAU GA GAFPA, GLAV IHSYW GA QSFNWHNA WX OANAHPA.
-- YHS GFMWAS YNXWW, "TFSTHXV"
I give up!