#include <bits/stdc++.h>
using namespace std;
int main() {
  int y, k, n;
  cin >> y >> k >> n;
  int t = y % k;
  int flag = 0;
  for (int i = k - t; i <= (n - y); i += k) {
    cout << i << " ";
    flag = 1;
  }
  if (flag == 0) {
    cout << -1;
  }
}
