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

if R==0:
    c2 = c
elif R==90:
    c2 = [[-1]*H for _ in range(W)]
    
    for i in range(W):
        for j in range(H):
            c2[i][j] = c[H-1-j][i]
elif R==180:
    c2 = [[-1]*W for _ in range(H)]
    
    for i in range(H):
        for j in range(W):
            c2[i][j] = c[H-1-i][W-1-j]
elif R==270:
    c2 = [[-1]*H for _ in range(W)]
    
    for i in range(W):
        for j in range(H):
            c2[i][j] = c[j][W-1-i]

c3 = [[-1]*(len(c2[0])*K) for _ in range(len(c2)*K)]

for i in range(len(c2)):
    for j in range(len(c2[0])):
        for k in range(i*K, (i+1)*K):
            for l in range(j*K, (j+1)*K):
                c3[k][l] = c2[i][j]

for c3_i in c3:
    print(''.join(c3_i))