2956,2955,2955,2955,2955,2955,2956,2956,2957,2959,2959,2962,2962,2963,2964,2964,2964,2964,2963,2963,2963,2963,2961,2961,2960,2959;482,482,481,477,475,474,474,473,473,473,474,474,475,475,475,476,477,479,479,481,482,483,483,482,482,482