#include using namespace std; typedef long long ll; #define F first #define S second #define pii pair #define eb emplace_back #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < n; ++i) #define rep3(i, l, n) for (int i = l; i < n; ++i) #define chmax(a, b) a = (a >= b ? a : b) #define chmin(a, b) a = (a <= b ? a : b) #define out(a) cout << a << endl #define outa(a, n) rep(_, n) cout << a[_] << " "; cout << endl #define SZ(v) (int)v.size() #define inf (int)(1e9+7) #define abs(x) (x >= 0 ? x : -(x)) #define ceil(a, b) a / b + !!(a % b) int main() { ios::sync_with_stdio(false); cin.tie(0); int h, w; cin >> h >> w; string str[h]; rep(i, h) cin >> str[i]; vector v; rep(i, h) rep(j, w) { if (str[i][j] == '*') v.eb(pii{i, j}); } // rep(i, SZ(v)) out(v[i].F << " " << v[i].S); rep(i, h) rep(j, w) { if (i == v[0].F && j == v[0].S) continue; if (i == v[1].F && j == v[1].S) continue; if ((i == v[0].F && i == v[1].F) || (j == v[0].S && j == v[1].S)) continue; // cout << i << " " << j << endl; if ((i != v[0].F && i != v[1].F) && (j != v[0].S && j != v[1].S)) continue; str[i][j] = '*'; rep(k, h) out(str[k]); return 0; } }