#include <bits/stdc++.h>
using namespace std;
int main() {
  long x, y, n, k, bufer = 0;
  cin >> y >> k >> n;
  long rastr = y + (k - (y % k));
  for (long i = rastr - y; i <= n - y && i > 0; i += k) {
    if (bufer != 0) printf("%ld ", bufer);
    bufer = i;
  }
  if (bufer != 0)
    cout << bufer << endl;
  else
    cout << -1 << endl;
  return 0;
}
