#include <bits/stdc++.h>
using namespace std;
#ifdef LOCAL
  #include "settings/debug.cpp"
#else
  #define Debug(...) void(0)
#endif
#define rep(i, n) for (int i = 0; i < (n); ++i)
using ll = long long;
using ull = unsigned long long;

int main() {
  cin.tie(nullptr)->sync_with_stdio(false);
  int r, k, h, w;
  cin >> r >> k >> h >> w;
  vector a(h, vector<char>(w));
  rep(i, h) rep(j, w) cin >> a[i][j];
  rep(_, r / 90) {
    vector b(w, vector<char>(h));
    rep(i, h) rep(j, w) b[j][h - 1 - i] = a[i][j];
    swap(a, b);
    swap(h, w);
  }
  rep(i, h) rep(_, k) {
    rep(j, w) rep(__, k) cout << a[i][j];
    cout << '\n';
  }
  return 0;
}