30 columns of a nonagram : [[[10,6,9][4,9,8][5,11,7][7,14,7][7,15,5][8,17,5][9,18,4][25,4][4,2,9,1,3][4,1,8,3][3,8,2][3,10,2][3,9,2][3,16,2][3,16,2][3,17,2][3,16,2][3,16,2][3,9,2][3,10,2][3,8,2][4,2,8,2,3][4,19,3][4,18,3][5,17,4][5,16,4][5,14,5][6,12,6][7,9,6][8,7,8]]