2810,2810,2811,2811,2813,2813,2816,2816,2817,2818,2818,2818,2818,2817,2817,2818,2818,2818,2817,2817,2816,2815,2815,2814,2813,2812,2812,2811,2811,2810;680,681,681,682,682,683,683,684,684,684,683,682,678,678,677,677,676,675,675,674,674,674,673,673,673,673,677,677,679,679