12 trees 3 W/L

turtle.forward()
turtle.dig()
turtle.forward()
for a = 1 , 3 do
 for b = 1 , 9 do
	turtle.digUp()
    turtle.up()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
 end
		for c = 1 , 9 do
		 turtle.down()
		end
turtle.forward()
	 turtle.turnLeft()
	 turtle.turnLeft()
	 turtle.place()
	 turtle.turnRight()
	 turtle.turnRight()

   for d = 1 , 2 do
	turtle.forward()
   end
 turtle.dig()
 turtle.forward()
end
	turtle.forward()
	turtle.turnRight()
     for e = 1 , 4 do
		turtle.forward()
	 end
	turtle.turnRight()
	for v = 1 , 4 do
		turtle.forward()
	 end
	turtle.dig()
	turtle.forward()
for f = 1 , 3 do
 for g = 1 , 9 do
	turtle.digUp()
    turtle.up()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
 end
		for h = 1 , 9 do
		 turtle.down()
		end
turtle.forward()
	 turtle.turnLeft()
	 turtle.turnLeft()
	 turtle.place()
	 turtle.turnRight()
	 turtle.turnRight()

   for i = 1 , 2 do
	turtle.forward()
   end
 turtle.dig()
 turtle.forward()
end
	turtle.forward()
	turtle.turnLeft()
     for j = 1 , 4 do
		turtle.forward()
	 end
	turtle.turnLeft()
	for u = 1 , 4 do
		turtle.forward()
	 end
	turtle.dig()
	turtle.forward()
for k = 1 , 3 do
 for l = 1 , 9 do
	turtle.digUp()
    turtle.up()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
 end
		for m = 1 , 9 do
		 turtle.down()
		end
turtle.forward()
	 turtle.turnLeft()
	 turtle.turnLeft()
	 turtle.place()
	 turtle.turnRight()
	 turtle.turnRight()

   for n = 1 , 2 do
	turtle.forward()
   end
 turtle.dig()
 turtle.forward()
end
 turtle.forward()
	turtle.turnRight()
     for o = 1 , 4 do
		turtle.forward()
	 end
	turtle.turnRight()
	 for t = 1 , 4 do
		turtle.forward()
	 end
	turtle.dig()
	turtle.forward()
for p = 1 , 3 do
 for q = 1 , 9 do
	turtle.digUp()
    turtle.up()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
	turtle.dig()
	turtle.turnLeft()
 end
		for r = 1 , 9 do
		 turtle.down()
		end
	 turtle.forward()
	 turtle.turnLeft()
	 turtle.turnLeft()
	 turtle.place()
	 turtle.turnRight()
	 turtle.turnRight()
   for s = 1 , 2 do
	turtle.forward()
   end
 turtle.dig()
 turtle.forward()
end
 turtle.turnRight()
  for w = 1 , 12 do
	turtle.forward()
  end
   turtle.turnRight()
    for x = 1 , 2 do
		turtle.forward()
	end
	print("All Done master")
sleep(350)
 shell.run("TreeFarm")