#include <bits/stdc++.h>
using namespace std;
int main() {
    long long m, n;
    cin >> m >> n;
    int x, y;
    int a[m+5][n+5];
    for (int i=1;i<=m;i++) {
           for (int j=1; j<=n; j++){
        cin >> a[i][j];
           }
    }
    cin >> x >> y;
 
      for (int j=1; j<=n; j++){
          cout <<a[x][j] <<" ";
 
      }
      cout << endl;
      for (int i; i<=n; i++){
          cout <<a[i][y] << " ";
          return 0;
      }
}
 

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3 6
1 6 2 4 1
6 3 -9 7 2
-6 5 0 1 4
3 2