#include <bits/stdc++.h>
using namespace std;
template <typename TF>
void write_debug_output(ostream &out, TF const &f) {
  out << f << std::endl;
}
template <typename TF, typename... TR>
void write_debug_output(ostream &out, TF const &f, TR const &...rest) {
  out << f << " ";
  write_debug_output(out, rest...);
}
using ll = long long;
using ull = unsigned long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
using pdd = pair<double, double>;
using vi = vector<int>;
using vii = vector<pii>;
using vll = vector<ll>;
using vs = vector<string>;
const int DR[] = {-1, 0, 1, 0, -1, 1, 1, -1};
const int DC[] = {0, -1, 0, 1, -1, -1, 1, 1};
const double PI = acos(-1.0);
const double EPS = 1e-9;
const int MOD = 1e9 + 7;
const int INF = 1073741823;
const ll INFLL = 4e18;
const int MAX = 100;
int N, M, aa[MAX + 5], bb[MAX + 5];
void read() {
  cin >> N >> M;
  for (int i = 0; i < (int)N; i++) cin >> aa[i];
  for (int i = 0; i < (int)M; i++) cin >> bb[i];
}
void solve() {
  int xorA = 0, xorB = 0;
  for (int i = 0; i < (int)N; i++) xorA ^= aa[i];
  for (int i = 0; i < (int)M; i++) xorB ^= bb[i];
  if (xorA != xorB) {
    cout << "NO\n";
    return;
  }
  cout << "YES\n";
  int b = bb[1];
  int c = aa[1];
  int a = aa[0] ^ bb[1] ^ (xorB ^ bb[0] ^ bb[1]);
  for (int i = 0; i < (int)N; i++) {
    for (int j = 0; j < (int)M; j++) {
      if (i == 0 && j == 0)
        cout << a << " ";
      else if (i == 0 && j == 1)
        cout << b << " ";
      else if (i == 1 && j == 0)
        cout << c << " ";
      else if (i == 0)
        cout << bb[j] << " ";
      else if (j == 0)
        cout << aa[i] << " ";
      else
        cout << "0 ";
    }
    cout << "\n";
  }
}
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  int TC = 1;
  for (int tc = (int)1; tc <= (int)TC; tc++) {
    read();
    solve();
  }
}
