local i = 0

while true do
  turtle.place()
  turtle.select(2)
  turtle.place()
  turtle.dig()
  turtle.forward()
  i = 0
  while turtle.detectUp() do
    if i == 3 then
      break
    end
    turtle.digUp()
    turtle.up()
  end
  while not turtle.detectDown() do
    turtle.down()
  end
  turtle.turnRight()
  turtle.turnRight()
  turtle.forward()
  for i=3,8 do
    turtle.select(i)
    for i2=9,16 do
        turtle.transferTo(i2, 64)
    end
    turtle.drop()
  end
  for i=9,16 do
    turtle.select(i)
    turtle.transferTo(1, 64)
    turtle.transferTo(2, 64)
  end
  turtle.select(1)
  turtle.turnRight()
  turtle.turnRight()
end