if turtle then

local blocks_between_torches = 5
local torches = false
local mineLength = 50

local missingCoal = 4
local missingTorches = 10
turtle.select(1)
while missingCoal > 0 do
	turtle.suckUp(4 - turtle.getItemCount())
end
turtle.select(2)
while missingTorches > 0 do
	turtle.suckUp(10 - turtle.getItemCount())
end
turtle.select(1)

while not turtle.forward() do
	os.sleep(0.1)
end
while not turtle.forward() do
	os.sleep(0.1)
end

local counter = 0

while true do
	if turtle.getFuelLevel() < 5 then
		turtle.select(1)
		turtle.refuel(1)
	end
	local success, data = turtle.inspect()
	print(success, " - ", data.name)
	if success then
		print("yeet")
		if data.name == "ComputerCraft:CC-Turtle" then
			print("no")
		else
			print("yes no cringe")
			turtle.dig()
		end
	end

	if turtle.forward() then
		counter = counter + 1
		if counter == 5 then
			counter = 0
		end
	end

	if turtle.detectDown() then
		if counter == 0 then
			torches = true
		end
		turtle.digDown()
		break
	end
end

turtle.turnRight()
turtle.digDown()
turtle.digUp()
turtle.dig()

local blocksTraveled = 0

counter = 0

while true do
	if turtle.getFuelLevel() < 5 then
		turtle.select(1)
		turtle.refuel(1)
	end
	turtle.dig()
	if turtle.forward() then
		counter = counter + 1
		if counter >= blocks_between_torches then
			counter = 0
		end
		blocksTraveled = blocksTraveled + 1
	end
	turtle.digUp()
	turtle.digDown()
	if torches and counter == 0 then
		turtle.select(2)
		turtle.placeDown()
	end

	if blocksTraveled >= mineLength then
		break
	end
end

turtle.turnRight()
turtle.turnRight()
turtle.up()

while true do
	if turtle.getFuelLevel() < 5 then
		turtle.select(1)
		turtle.refuel(1)
	end
	if turtle.forward() then
		counter = counter + 1
		blocksTraveled = blocksTraveled - 1
	end

	if blocksTraveled <= 0 then
		break
	end
end

turtle.turnLeft()

while true do
	if turtle.getFuelLevel() < 5 then
		turtle.select(1)
		turtle.refuel(1)
	end
	turtle.forward()
	success, data = turtle.inspect()

	if success then
		if data.name == "minecraft:sandstone" then
			break
		end
	end
end

turtle.turnLeft()
while not turtle.forward() do
	os.sleep(0.2)
end
turtle.turnRight()
while not turtle.forward() do
	os.sleep(0.2)
end
while not turtle.forward() do
	os.sleep(0.2)
end
while not turtle.down() do
	os.sleep(0.2)
end

for i=1, 16 do
	turtle.select(i)
	turtle.dropDown(64)
end

turtle.turnRight()
while not turtle.forward() do
	os.sleep(0.1)
end

end