function moveAround()
	turtle.turnRight()
	if turtle.forward() then
		moveRight()
	else
		turtle.turnLeft()
		moveLeft()
	end
end

function moveRight()
	turtle.turnRight()
	if turtle.forward() then
		if turtle.forward() then
			turtle.turnLeft()
			if turtle.forward() then
				turtle.turnRight()
				print("I moved around the tree.")
				move()
			else
				print("Couldn't go right, trying left...")
				turtle.turnLeft()
				turtle.forward()
				turtle.forward()
				turtle.turnRight()
				turtle.forward()
				turtle.turnRight()
				moveLeft()
			end
		else
			print("Couldn't go right, trying left...")
			turtle.turnLeft()
			turtle.turnLeft()
			turtle.forward()
			turtle.turnRight()
			turtle.forward()
			turtle.turnRight()
			moveLeft()
		end
	else
		print("Couldn't go right, trying left...")
		turtle.turnLeft()
		turtle.forward()
		turtle.turnRight()
		moveLeft()
	end
end

function moveLeft()
	turtle.turnLeft()
	if turtle.forward() then
		turtle.turnRight()
		if turtle.forward() then
			if turtle.forward() then
				turtle.turnRight()
				if turtle.forward() then
					turtle.turnLeft()
					print("I moved around the tree.")
					move()
				else
					print("I'm seriously stuck, master...")
				end
			else
				print("I'm seriously stuck, master...")
			end
		else
			print("I'm seriously stuck, master...")
		end
	else
		print("I'm seriously stuck, master...")
	end
end

moveAround()