2776,2776,2775,2775,2774,2773,2772,2772,2769,2768,2767,2767,2767,2767,2768,2768,2769,2769,2769,2770,2771,2772,2774,2774,2776,2776,2777,2778,2778,2778,2778,2778,2777,2777;679,680,680,679,679,679,679,678,678,678,678,677,676,675,675,674,674,673,671,671,671,671,671,672,672,673,673,673,674,675,676,678,678,679