U u 12 0

U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0
U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0
U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0U u 12 0