local code = "OBBY$%s"
local z = 1

function test()
    repeat
        z = z + 1
        local NOS = math.random(1,2)
        if NOS == 1 then
            code = code.format(code, tostring(math.random(0,9).."%s"))
        elseif NOS == 2 then
            local ul = math.random(1,2)
            if ul == 1 then
                local lp = math.random(1,26)
                if lp == 1 then
                    code = code.format(code, "A%s")
                elseif lp == 2 then
                    code = code.format(code, "B%s")
                elseif lp == 3 then
                    code = code.format(code, "C%s")
                elseif lp == 4 then
                    code = code.format(code, "D%s")
                elseif lp == 5 then
                    code = code.format(code, "E%s")
                elseif lp == 6 then
                    code = code.format(code, "F%s")
                elseif lp == 7 then
                    code = code.format(code, "G%s")
                elseif lp == 8 then
                    code = code.format(code, "H%s")
                elseif lp == 9 then
                    code = code.format(code, "I%s")
                elseif lp == 10 then
                    code = code.format(code, "J%s")
                elseif lp == 11 then
                    code = code.format(code, "K%s")
                elseif lp == 12 then
                    code = code.format(code, "L%s")
                elseif lp == 13 then
                    code = code.format(code, "M%s")
                elseif lp == 14 then
                    code = code.format(code, "N%s")
                elseif lp == 15 then
                    code = code.format(code, "O%s")
                elseif lp == 16 then
                    code = code.format(code, "P%s")
                elseif lp == 17 then
                    code = code.format(code, "Q%s")
                elseif lp == 18 then
                    code = code.format(code, "R%s")
                elseif lp == 19 then
                    code = code.format(code, "S%s")
                elseif lp == 20 then
                    code = code.format(code, "T%s")
                elseif lp == 21 then
                    code = code.format(code, "U%s")
                elseif lp == 22 then
                    code = code.format(code, "V%s")
                elseif lp == 23 then
                    code = code.format(code, "W%s")
                elseif lp == 24 then
                    code = code.format(code, "X%s")
                elseif lp == 25 then
                    code = code.format(code, "Y%s")
                elseif lp == 26 then
                    code = code.format(code, "Z%s")
                end
            elseif ul == 2 then
                if lp == 1 then
                    code = code.format(code, "a%s")
                elseif lp == 2 then
                    code = code.format(code, "b%s")
                elseif lp == 3 then
                    code = code.format(code, "c%s")
                elseif lp == 4 then
                    code = code.format(code, "d%s")
                elseif lp == 5 then
                    code = code.format(code, "e%s")
                elseif lp == 6 then
                    code = code.format(code, "f%s")
                elseif lp == 7 then
                    code = code.format(code, "g%s")
                elseif lp == 8 then
                    code = code.format(code, "h%s")
                elseif lp == 9 then
                    code = code.format(code, "i%s")
                elseif lp == 10 then
                    code = code.format(code, "j%s")
                elseif lp == 11 then
                    code = code.format(code, "k%s")
                elseif lp == 12 then
                    code = code.format(code, "l%s")
                elseif lp == 13 then
                    code = code.format(code, "m%s")
                elseif lp == 14 then
                    code = code.format(code, "n%s")
                elseif lp == 15 then
                    code = code.format(code, "o%s")
                elseif lp == 16 then
                    code = code.format(code, "p%s")
                elseif lp == 17 then
                    code = code.format(code, "q%s")
                elseif lp == 18 then
                    code = code.format(code, "r%s")
                elseif lp == 19 then
                    code = code.format(code, "s%s")
                elseif lp == 20 then
                    code = code.format(code, "t%s")
                elseif lp == 21 then
                    code = code.format(code, "u%s")
                elseif lp == 22 then
                    code = code.format(code, "v%s")
                elseif lp == 23 then
                    code = code.format(code, "w%s")
                elseif lp == 24 then
                    code = code.format(code, "x%s")
                elseif lp == 25 then
                    code = code.format(code, "y%s")
                elseif lp == 26 then
                    code = code.format(code, "z%s")
                end
            end
        end
    until z == 11
    local NOS = math.random(1,2)
        if NOS == 1 then
            code = code.format(code, tostring(math.random(0,9)))
        elseif NOS == 2 then
            local ul = math.random(1,2)
            if ul == 1 then
                local lp = math.random(1,26)
                if lp == 1 then
                    code = code.format(code, "A")
                elseif lp == 2 then
                    code = code.format(code, "B")
                elseif lp == 3 then
                    code = code.format(code, "C")
                elseif lp == 4 then
                    code = code.format(code, "D")
                elseif lp == 5 then
                    code = code.format(code, "E")
                elseif lp == 6 then
                    code = code.format(code, "F")
                elseif lp == 7 then
                    code = code.format(code, "G")
                elseif lp == 8 then
                    code = code.format(code, "H")
                elseif lp == 9 then
                    code = code.format(code, "I")
                elseif lp == 10 then
                    code = code.format(code, "J")
                elseif lp == 11 then
                    code = code.format(code, "K")
                elseif lp == 12 then
                    code = code.format(code, "L")
                elseif lp == 13 then
                    code = code.format(code, "M")
                elseif lp == 14 then
                    code = code.format(code, "N")
                elseif lp == 15 then
                    code = code.format(code, "O")
                elseif lp == 16 then
                    code = code.format(code, "P")
                elseif lp == 17 then
                    code = code.format(code, "Q")
                elseif lp == 18 then
                    code = code.format(code, "R")
                elseif lp == 19 then
                    code = code.format(code, "S")
                elseif lp == 20 then
                    code = code.format(code, "T")
                elseif lp == 21 then
                    code = code.format(code, "U")
                elseif lp == 22 then
                    code = code.format(code, "V")
                elseif lp == 23 then
                    code = code.format(code, "W")
                elseif lp == 24 then
                    code = code.format(code, "X")
                elseif lp == 25 then
                    code = code.format(code, "Y")
                elseif lp == 26 then
                    code = code.format(code, "Z")
                end
            elseif ul == 2 then
                if lp == 1 then
                    code = code.format(code, "a")
                elseif lp == 2 then
                    code = code.format(code, "b")
                elseif lp == 3 then
                    code = code.format(code, "c")
                elseif lp == 4 then
                    code = code.format(code, "d")
                elseif lp == 5 then
                    code = code.format(code, "e")
                elseif lp == 6 then
                    code = code.format(code, "f")
                elseif lp == 7 then
                    code = code.format(code, "g")
                elseif lp == 8 then
                    code = code.format(code, "h")
                elseif lp == 9 then
                    code = code.format(code, "i")
                elseif lp == 10 then
                    code = code.format(code, "j")
                elseif lp == 11 then
                    code = code.format(code, "k")
                elseif lp == 12 then
                    code = code.format(code, "l")
                elseif lp == 13 then
                    code = code.format(code, "m")
                elseif lp == 14 then
                    code = code.format(code, "n")
                elseif lp == 15 then
                    code = code.format(code, "o")
                elseif lp == 16 then
                    code = code.format(code, "p")
                elseif lp == 17 then
                    code = code.format(code, "q")
                elseif lp == 18 then
                    code = code.format(code, "r")
                elseif lp == 19 then
                    code = code.format(code, "s")
                elseif lp == 20 then
                    code = code.format(code, "t")
                elseif lp == 21 then
                    code = code.format(code, "u")
                elseif lp == 22 then
                    code = code.format(code, "v")
                elseif lp == 23 then
                    code = code.format(code, "w")
                elseif lp == 24 then
                    code = code.format(code, "x")
                elseif lp == 25 then
                    code = code.format(code, "y")
                elseif lp == 26 then
                    code = code.format(code, "z")
                end
            end
        end
    print(code)
end

test()

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