@ + | & ! > < : REM\s " " %0 %1 %2 %3 %4 %5 %6 %7 %8 %9 %%[[:alpha:]] % % cd chdir md mkdir cls do for if in echo echo. move copy move ren del set call exit defined exist errorlevel NUL AUX PRN not goto APPEND ATTRIB CHKDSK CHOICE DEBUG DEFRAG DELTREE DISKCOMP DISKCOPY DOSKEY DRVSPACE EMM386 EXPAND FASTOPEN FC FDISK FIND FORMAT GRAPHICS KEYB LABEL LOADFIX MEM MODE MORE MOVE MSCDEX NLSFUNC POWER PRINT RD REPLACE RESTORE SETVER SHARE SORT SUBST SYS TREE UNDELETE UNFORMAT VSAFE XCOPY