#include <bits/stdc++.h>
using namespace std;
int main() {
  string pw;
  cin >> pw;
  bool hupper = false, hlower = false, hnum = false, first = false;
  int havestr = 0;
  for (int i = 0; i < pw.size(); i++) {
    if (pw[i] <= 'Z' && pw[i] >= 'A')
      hupper = true;
    else if (pw[i] <= 'z' && pw[i] >= 'a')
      hlower = true;
    else if (pw[i] <= '9' && pw[i] >= '0')
      hnum = true;
  }
  if (pw.size() >= 5) first = true;
  if (hnum) havestr++;
  if (hlower) havestr++;
  if (hupper) havestr++;
  if (first) havestr++;
  if (havestr <= 3)
    cout << "Too weak\n";
  else
    cout << "Correct\n";
  return 0;
}
