test

function saveforward()
  while turtle.forward() == false do
    turtle.dig()
  end
end
for i = 1,1 do
turtle.digDown()
turtle.down()
turtle.digDown()
turtle.down()
for i = 1,5 do
for i = 1,9 do
  turtle.digDown()
  saveforward()
end
turtle.digDown()
turtle.turnRight()
saveforward()
turtle.digDown()
turtle.turnRight()
for i = 1,9 do
  turtle.digDown()
  saveforward()
end
turtle.turnLeft()
turtle.digDown()
saveforward()
turtle.turnLeft()
turtle.digDown()
end
turtle.turnLeft()
for i = 1,10 do
  turtle.forward()
end
turtle.turnRight()
end