#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, t, tt, a[7] = {0};
  string s[7][3], b[7];
  s[1][1] = "purple";
  s[1][2] = "Power";
  s[2][1] = "green";
  s[2][2] = "Time";
  s[3][1] = "blue";
  s[3][2] = "Space";
  s[4][1] = "orange";
  s[4][2] = "Soul";
  s[5][1] = "red";
  s[5][2] = "Reality";
  s[6][1] = "yellow";
  s[6][2] = "Mind";
  cin >> n;
  for (t = 1; t <= n; t++) cin >> b[t];
  for (t = 1; t <= n; t++)
    for (tt = 1; tt <= 6; tt++)
      if (b[t] == s[tt][1]) a[tt]++;
  cout << 6 - n << endl;
  for (t = 1; t <= 6; t++)
    if (a[t] == 0) cout << s[t][2] << endl;
  return 0;
}
