private static void printTheArray(char[][] array2d) {
		for (int k = 0; k < array2d.length; k++) {
			for (int j = 0; j < array2d[k].length; j++) {
				System.out.print(array2d[k][j]);
				// if (j < result[i].length - 1) System.out.print(" ");
			}
			System.out.println();
		}
	}