#include <bits/stdc++.h>
using namespace std;
const double eps = 1e-9;
const double pi = acos(-1.0);
long long n, y, k;
int main() {
  cin >> y >> k >> n;
  bool exist = false;
  for (long long t = 0; t <= 100000; ++t) {
    long long x = t * k - y;
    if (x <= 0) continue;
    if (x + y <= n) {
      exist = true;
      cout << x << " ";
    }
  }
  if (!exist) cout << -1;
  return 0;
}
