# -*- coding: utf-8 -*-
"""
No.565 回転拡大
https://yukicoder.me/problems/no/565

"""
import sys
from sys import stdin
input = stdin.readline


def rotate_pict(R, pict):
    H = len(pict)
    W = len(pict[0])
    if R == 90 or R == 270:
        H, W = W, H
    rpict = [['.']* W for _ in range(H)]

    for y in range(H):
        for x in range(W):
            if R == 0:
                rpict[y][x] = pict[y][x]
            elif R == 180:
                rpict[y][x] = pict[H-y-1][W-x-1]
            elif R == 90:
                rpict[y][x] = pict[W-x-1][y]
            elif R == 270:
                rpict[y][x] = pict[x][H-y-1]
    return rpict


def main(args):
    R, K = map(int, input().split())
    H, W = map(int, input().split())
    pict = []
    for _ in range(H):
        pict.append(list(input().strip()))

    rpict = rotate_pict(R, pict)
    for row in rpict:
        for i in range(K):
            for r in row:
                print(r * K, end='')
            print()



if __name__ == '__main__':
    main(sys.argv[1:])