public static int getColumn(int selection) {
		int column = 0;
		switch (selection) {
		case 1:
			column = 0;
			break;
		case 2:
			column = 1;
			break;
		case 3:
			column = 2;
			break;
		case 4:
			column = 0;
			break;
		case 5:
			column = 1;
			break;
		case 6:
			column = 2;
			break;
		case 7:
			column = 0;
			break;
		case 8:
			column = 1;
			break;
		case 9:
			column = 2;
			break;
		default:
			column = 99;
			break;
		}
		return column;
	}