#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, s[6] = {0}, i;
  cin >> n;
  string a;
  vector<string> l(6);
  l[0] = "Power";
  l[1] = "Time";
  l[2] = "Space";
  l[3] = "Soul";
  l[4] = "Reality";
  l[5] = "Mind";
  if (n == 0) {
    cout << 6 << endl;
    for (i = 0; i < 6; i++) {
      cout << l[i] << endl;
    }
  } else if (n > 0) {
    for (i = 0; i < n; i++) {
      cin >> a;
      if (a[0] == 'p')
        s[0]++;
      else if (a[0] == 'g')
        s[1]++;
      else if (a[0] == 'b')
        s[2]++;
      else if (a[0] == 'o')
        s[3]++;
      else if (a[0] == 'r')
        s[4]++;
      else
        s[5]++;
    }
    cout << 6 - n << endl;
    for (i = 0; i < 6; i++) {
      if (s[i] == 0) cout << l[i] << endl;
    }
  }
}
