#include <bits/stdc++.h>
using namespace std;
int main() {
  int y, k, n;
  cin >> y >> k >> n;
  int i;
  int from = ceil((double)y / k);
  if (k * from - y == 0 && y != n) from++;
  int to = n / k;
  if (from > to)
    cout << -1;
  else if (from == to) {
    if (k * from - y > 0)
      cout << k * from - y;
    else
      cout << -1;
  } else
    for (int i = from; i <= to; i++) {
      cout << k * i - y << " ";
    }
  return 0;
}
