Lua script for Game Boy Wordle to dump all words (including falsely allowed words)

console.clear()

--lua tables start at index 1
"wordle.txt","a")

local testcount=0
local wordcount=0

for a=65,90,1 do
    for b=65,90,1 do
        for c=65,90,1 do
            for d=65,90,1 do
                for e=65,90,1 do
                    if isintable(a,b,c,d,e) then
                        fle:write(string.char(a+32)..string.char(b+32)..string.char(c+32)..string.char(d+32)..string.char(e+32).."\n")
                        wordcount=wordcount+1
                    end

                    testcount=testcount+1

                    if testcount%200000==0 then
                        console.log(tostring(testcount).." "..tostring(wordcount))
                    end

                end
            end
        end
    end
end
fle:close()
console.log("done")