def doit(x, y):
    ch = g[y][x] if (1 <= x <= X and 1 <= y <= Y) else '.'
    if not ch:
        return
    for i in range(N):
        x2 = x + (wm[i] if ch == '.' else -wm[i])
        y2 = y + (wn[i] if ch == '.' else -wn[i])
        if 1 <= x2 <= X and 1 <= y2 <= Y and not g[y2][x2]:
            g[y2][x2] = ch
            doit(x2, y2)

while True:
    try:
        X, Y, N = map(int, input().split())
        g = [['.' for _ in range(X+1)] for _ in range(Y+1)]
        wm, wn = [0] * N, [0] * N
        for i in range(N):
            wm[i], wn[i], B = map(int, input().split())
            for _ in range(B):
                x, y = map(int, input().split())
                g[y][x] = '#'
                x2, y2 = x-wm[i], y-wn[i]
                if 1 <= x2 <= X and 1 <= y2 <= Y:
                    g[y2][x2] = '.'
        for y in range(-Y, 2*Y+1):
            for x in range(-X, 2*X+1):
                doit(x, y)

        for y in range(1, Y+1):
            for x in range(1, X+1):
                print(g[y][x] if g[y][x] else '.', end='')
            print()
        print()

        for y in range(1, Y+1):
            for x in range(1, X+1):
                print(g[y][x] if g[y][x] else '#', end='')
            print()
    except EOFError:
        break