2764,2765,2765,2766,2767,2767,2768,2768,2769,2769,2770,2770,2770,2769,2769,2768,2767,2767,2766,2765,2765,2764,2764,2764,2764,2764;1931,1931,1930,1930,1930,1931,1931,1932,1932,1933,1933,1934,1935,1935,1936,1936,1936,1935,1935,1935,1934,1934,1933,1932,1931,1931