mine

l = 1
i = 0
k = turtle.getFuelLevel()

if k%2 == 0 then

k = k

else

k = k -1

inv = 0
b = 0

while true do


if k == b then

turtle.back()

  else

turtle.select(l)

if l == 3 then
  l = l -2
    else

  l = l +1

  if turtle.getItemCount() >= 62 then

     turtle.drop(61)




 else

    torch = turtle.getItemCount(16)

turtle.getItemCount(16)

    if torch == 2 then

turtle.select(1)

  turtle.dig()

    turtle.forward()

      turtle.digUp()

        turtle.digDown()
 b = b +2
    else

  turtle.select(16)

    turtle.dig()

      turtle.forward()
  b = b +2
        turtle.digUp()

          turtle.digDown()

    i = i +1

if i == 14 then

    turtle.placeDown()

      i = i-14
else





end
end
end
end
end
end
end