2930,2929,2929,2929,2930,2930,2931,2931,2932,2932,2933,2933,2934,2934,2935,2936,2937,2937,2939,2939,2940,2940,2940,2939,2939,2938,2938,2937,2937,2936,2935,2935,2933,2933,2932,2931,2931,2930;560,560,559,558,558,557,557,556,556,555,555,554,554,553,553,553,553,555,555,557,557,558,559,559,560,560,561,561,562,562,562,563,563,562,562,562,561,561