#include <bits/stdc++.h>
#include <atcoder/all>
using ll = long long;
#define MOD 1000000007
#define Mod 998244353
const int MAX = 1000000005;
const long long INF = 1000000000000000005LL;
using namespace std;
using namespace atcoder;



int main() {
    ios::sync_with_stdio(0);cin.tie();
    int N, X;
    cin >> N >> X;
    vector<int> A(N), B(N), ans(X+1);
    for (int i = 0; i < N; i++) cin >> A[i] >> B[i];
    for (int x = 1; x <= X; x++) {
        int l = 0;
        for (int i = 0; i < N; i++) l = max(l, max(B[i] - abs(x - A[i]), 0));
        ans[x] = l;
    }
    for (int i = 1; i <= X; i++) cout << ans[i] << (i == X ? "\n" : " ");
}