#include <bits/stdc++.h>
using namespace std;
long double mm = 0;
int xs[4];
int ys[4];
int mxs[4];
int mys[4];
int used[1001][1001];
long double di(int x1, int y1, int x2, int y2) {
  return sqrt(abs((long double)x1 - (long double)x2) *
                  abs((long double)x1 - (long double)x2) +
              abs((long double)y1 - (long double)y2) *
                  abs((long double)y1 - (long double)y2));
}
int n, m;
void dfs(int x, int y, int d, long double ma) {
  if (x < 0 || y < 0) return;
  if (x > n || y > m) return;
  if (used[x][y]) return;
  used[x][y] = 1;
  xs[d] = x;
  ys[d] = y;
  if (d == 3) {
    if (ma > mm) {
      mm = ma;
      for (int i = 0; i < 4; i++) {
        mxs[i] = xs[i];
        mys[i] = ys[i];
      }
    }
    used[x][y] = 0;
    return;
  }
  for (int i = 0; i < 4; i++) {
    for (int ii = 0; ii < 4; ii++) {
      dfs(i, ii, d + 1, ma + di(x, y, i, ii));
    }
  }
  for (int i = 0; i < 4; i++) {
    for (int ii = 0; ii < 4; ii++) {
      dfs(n - i, m - ii, d + 1, ma + di(x, y, n - i, m - ii));
    }
  }
  used[x][y] = 0;
}
int main() {
  cin >> n >> m;
  for (int i = 0; i < 4; i++) {
    for (int ii = 0; ii < 4; ii++) {
      dfs(i, ii, 0, 0);
    }
  }
  for (int i = 0; i < 4; i++) {
    cout << mxs[i] << " " << mys[i] << endl;
  }
}
