#include <bits/stdc++.h>
//#include<atcoder/all>
using namespace std;
//using namespace atcoder;
using ll = long long;
const ll mod = 1000000007;
//const ll mod = 998244353;
int n, x, a[1009], b[1009],ans[1009];
int main() {
	cin >> n >> x;
	for (int i = 1; i <= n; i++)cin >> a[i] >> b[i];
	for (int i = 1; i <= x; i++) {
		ans[i] = 0;
		for (int j = 1; j <= n; j++) {
			ans[i] = max(ans[i], b[j] - abs(i - a[j]));
		}
		cout << ans[i] <<" ";
	}
	cout << endl;
}