def main():
    h, w = list(map(int, input().split()))
    S = ["#"*(w+2)] + ["#"+input()+"#" for _ in range(h)] + ["#"*(w+2)]
    h += 2
    w += 2
    A = [[S[y][x] for x in range(w)] for y in range(h)]
    Ans = []
    for y in range(1, h-1):
        for x in range(1, w-1):
            f0 = f1 = 0
            if S[y][x-1] + S[y][x] + S[y][x+1] == "#..":
                f0 = 1
            if S[y-1][x] + S[y][x] + S[y+1][x] == "#..":
                f1 = 1
            if f0 or f1:
                Ans.append((y, x))
    for _ in range(int(input())):
        k, d, t = list(map(str, input().split()))
        k, d = int(k)-1, int(d)
        y, x = Ans[k]
        if d == 0:
            for nx in range(x, x+len(t)):
                A[y][nx] = t[nx-x]
        else:
            for ny in range(y, y+len(t)):
                A[ny][x] = t[ny-y]
        for a in A[1: -1]:
            print("".join(a[1: -1]))

main()