#include <bits/stdc++.h>
using namespace std;
int main() {
  int y, k, n;
  cin >> y >> k >> n;
  n = (n / k) * k;
  n = n - y;
  int x = n % k;
  if (!x) x += k;
  if (n <= 0) {
    cout << -1;
    return 0;
  }
  while (x <= n) {
    cout << (x) << ' ';
    x += k;
  }
}
