#include <bits/stdc++.h>
using namespace std;
 
int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
 
    int B, D; 
    cin >> B >> D;
    vector<string> shape(D);
    for (int j = 0; j < D; j++) cin >> shape[j];
 
    int W, H; 
    cin >> W >> H;
    vector<string> park(H);
    for (int y = 0; y < H; y++) cin >> park[y];
 
    // UFO가 차지하는 상대 좌표
    vector<pair<int,int>> cells;
    for (int j=0;j<D;j++) for (int i=0;i<B;i++)
        if (shape[j][i]=='O') cells.push_back({i,j});
 
    // 결과 지도
    vector<string> result = park;
 
    // 간단한 배치 전략: (B+1, D+1) 간격으로 타일링 시도
    for (int y=0; y+D<=H; y+=(D+1)){
        for (int x=0; x+B<=W; x+=(B+1)){
            bool ok=true;
            for (auto [dx,dy]:cells){
                int gx=x+dx, gy=y+dy;
                if (park[gy][gx] != '.') { ok=false; break; }
                // 인접에 이미 UFO 있는지 확인
                static int dir[4][2]={{1,0},{-1,0},{0,1},{0,-1}};
                for(auto &d:dir){
                    int nx=gx+d[0], ny=gy+d[1];
                    if(0<=nx && nx<W && 0<=ny && ny<H){
                        if(result[ny][nx]=='O'){ ok=false; break; }
                    }
                }
                if(!ok) break;
            }
            if(ok){
                for (auto [dx,dy]:cells){
                    int gx=x+dx, gy=y+dy;
                    result[gy][gx]='O';
                }
            }
        }
    }
 
    for(int y=0;y<H;y++) cout<<result[y]<<"\n";
}

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4 3
O..O
OOOO
.O..
20 10
....................
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....ww......w.w.....
.w.....w............
...w......w.........
w................ww.
....w...............
.w.....w........w.ww
............w.......
....w..............w