File list (Check if you may need any files):
wjjmasm\3.asm
.......\3.EXE
.......\3.obj
.......\4.asm
.......\4.EXE
.......\4.obj
.......\5.asm
.......\5.EXE
.......\myfirst.asm
.......\sy.asm
.......\..s\4.asm
.......\...\4.EXE
.......\...\4.obj
.......\...\43.asm
.......\...\43.EXE
.......\...\43.obj
.......\syw5.asm
.......\wjjsy11\letterc.asm
.......\.......\LETTERC.EXE
.......\.......\letterc.obj
.......\......2\divideerror.asm
.......\.....6\7table.asm
.......\......\7TABLE.EXE
.......\......\7table.obj
.......\......\dxzm.asm
.......\......\DXZM.EXE
.......\......\dxzm.obj
.......\......\table.asm
.......\......\TABLE.EXE
.......\yan\77.asm
.......\...\77.obj
.......\sys
.......\wjjsy11
.......\wjjsy12
.......\wjjsy6
.......\yan
wjjmasm