miner

while true do

 shell.run("refuel2")
  shell.run("transfer")
  turtle.select( 15 )
  turtle.dig()
  turtle.forward()
  turtle.turnRight()
  turtle.dig()
  turtle.turnLeft()
  turtle.turnLeft()
  turtle.dig()
  turtle.turnRight()
  turtle.digUp()
  turtle.up()
  turtle.turnRight()
  turtle.dig()
  turtle.turnLeft()
  turtle.turnLeft()
  turtle.dig()
  turtle.turnRight()
  turtle.digUp()
  turtle.up()
  turtle.turnRight()
  turtle.dig()
  turtle.turnLeft()
  turtle.turnLeft()
  turtle.dig()
  turtle.turnRight()
  turtle.down()
  turtle.down()
  turtle.select( 15 )
end