echo a >symbol.txt
decode.exe symbol.txt map_6.txt symbol_6.txt
decode.exe symbol_6.txt map_5.txt symbol_5.txt
decode.exe symbol_5.txt map_4.txt symbol_4.txt
decode.exe symbol_4.txt map_3.txt symbol_3.txt
decode.exe symbol_3.txt map_2.txt symbol_2.txt
decode.exe symbol_2.txt map_1.txt symbol_1.txt
copy symbol_1.txt basicword1.txt

echo A >symbol.txt
decode.exe symbol.txt map_6.txt symbol_6.txt
decode.exe symbol_6.txt map_5.txt symbol_5.txt
decode.exe symbol_5.txt map_4.txt symbol_4.txt
decode.exe symbol_4.txt map_3.txt symbol_3.txt
decode.exe symbol_3.txt map_2.txt symbol_2.txt
decode.exe symbol_2.txt map_1.txt symbol_1.txt
copy symbol_1.txt basicword2.txt

echo b >symbol.txt
decode.exe symbol.txt map_6.txt symbol_6.txt
decode.exe symbol_6.txt map_5.txt symbol_5.txt
decode.exe symbol_5.txt map_4.txt symbol_4.txt
decode.exe symbol_4.txt map_3.txt symbol_3.txt
decode.exe symbol_3.txt map_2.txt symbol_2.txt
decode.exe symbol_2.txt map_1.txt symbol_1.txt
copy symbol_1.txt basicword3.txt

echo B >symbol.txt
decode.exe symbol.txt map_6.txt symbol_6.txt
decode.exe symbol_6.txt map_5.txt symbol_5.txt
decode.exe symbol_5.txt map_4.txt symbol_4.txt
decode.exe symbol_4.txt map_3.txt symbol_3.txt
decode.exe symbol_3.txt map_2.txt symbol_2.txt
decode.exe symbol_2.txt map_1.txt symbol_1.txt
copy symbol_1.txt basicword4.txt

erase symbol.txt
erase symbol_6.txt
erase symbol_5.txt
erase symbol_4.txt
erase symbol_3.txt
erase symbol_2.txt
erase symbol_1.txt