number_place #1

{ "id" : 1, "data" : [ [0,0,7, 0,0,0, 2,0,0], [0,0,0, 6,0,4, 0,0,0], [4,0,0, 0,0,2, 0,0,8], [0,0,0, 0,0,1, 0,0,5], [2,0,0, 0,5,0, 0,1,0], [0,0,6, 0,8,0, 0,7,0], [0,8,0, 0,0,0, 0,0,0], [1,0,0, 5,9,0, 8,0,3], [7,2,0, 4,0,0, 0,0,0] ] }