#include <stdio.h>
#include <stdlib.h>

int main() {
  int N, X;
  scanf("%d %d", &N, &X);
  int A[N], B[N];
  for (int i = 0; i < N; ++i) {
    scanf("%d %d", &A[i], &B[i]);
  }
  int L[X + 1];
  for (int x = 1; x <= X; ++x) {
    L[x] = 0;
  }
  for (int i = 0; i < N; ++i) {
    for (int x = 1; x <= X; ++x) {
      int l = B[i] - abs(x - A[i]);
      if (l > L[x]) {
        L[x] = l;
      }
    }
  }
  for (int x = 1; x < X; ++x) {
    printf("%d ", L[x]);
  }
  printf("%d\n", L[X]);
}