Here are 3 different sayings encoded using the same code:
DOLPISKM CS AII SG KM ALO CVO ROUPBOM SG AF ALC ROODOL CVAF YO SKLMOIUOM
DSMMOMM.
-- HAFRAIG CVO HLOW [X.L.L. CSIJPOF, "ISLR SG CVO LPFHM"]
WSK ISUO DOABO.
GSL BSKLAHO ZSKFCOCV YPCV SBBAMPSF.
-- YPIIPAZ MVAJOMDOALO, "JPFH XSVF"
I give up!