R, K = map(int, input().split())
H, W = map(int, input().split())
C = [list(input()) for _ in range(H)]

if R == 90:
    C = [list(x) for x in zip(*C[::-1])]
    H, W = W, H
elif R == 180:
    C = [x[::-1] for x in C[::-1]]
elif R == 270:
    C = [list(x) for x in zip(*C)][::-1]
    H, W = W, H

ans = [['.'] * (K*W) for _ in range(K*H)]
for i in range(K*H):
    ii = i//K
    for j in range(K*W):
        jj = j//K
        ans[i][j] = C[ii][jj]

for a in ans:
    print(''.join(a))