$RENAME m40BIG0.BDF BDFm40BIG0.DAT
$RENAME m40BIG1.BDF BDFm40BIG1.DAT
$RENAME m40BIG2.BDF BDFm40BIG2.DAT
$RENAME m40BIG4.BDF BDFm40BIG4.DAT
$RENAME m40BIG8.BDF BDFm40BIG8.DAT
$RENAME m40LIT0.BDF BDFm40LIT0.DAT
$RENAME m40LIT1.BDF BDFm40LIT1.DAT
$RENAME m40LIT2.BDF BDFm40LIT2.DAT
$RENAME m40LIT4.BDF BDFm40LIT4.DAT
$RENAME m40LIT8.BDF BDFm40LIT8.DAT