#define _USE_MATH_DEFINES
#include <bits/stdc++.h>
using namespace std;
#define FOR(i,m,n) for(int i=(m);i<(n);++i)
#define REP(i,n) FOR(i,0,n)
#define ALL(v) (v).begin(),(v).end()
using ll = long long;
constexpr int INF = 0x3f3f3f3f;
constexpr long long LINF = 0x3f3f3f3f3f3f3f3fLL;
constexpr double EPS = 1e-8;
constexpr int MOD = 1000000007;
// constexpr int MOD = 998244353;
constexpr int dy[] = {1, 0, -1, 0}, dx[] = {0, -1, 0, 1};
constexpr int dy8[] = {1, 1, 0, -1, -1, -1, 0, 1}, dx8[] = {0, -1, -1, -1, 0, 1, 1, 1};
template <typename T, typename U> inline bool chmax(T &a, U b) { return a < b ? (a = b, true) : false; }
template <typename T, typename U> inline bool chmin(T &a, U b) { return a > b ? (a = b, true) : false; }
struct IOSetup {
  IOSetup() {
    std::cin.tie(nullptr);
    std::ios_base::sync_with_stdio(false);
    std::cout << fixed << setprecision(20);
  }
} iosetup;

int main() {
  int a, b; cin >> a >> b;
  if (a > b) swap(a, b);
  cout << (b - a <= 1 && a % 2 == 1 ? "Q\n" : "P\n");
  return 0;

  constexpr int N = 50;
  bool dp[N][N]{};
  FOR(i, 1, N) dp[i][0] = dp[0][i] = true;
  FOR(i, 1, N) FOR(j, 1, N) {
    dp[i][j] = false;
    FOR(k, 1, i + 1) {
      if (i - k == j ? dp[i - k][j] : !dp[i - k][j]) dp[i][j] = true;
    }
    FOR(k, 1, j + 1) {
      if (j - k == i ? dp[i][j - k] : !dp[i][j - k]) dp[i][j] = true;
    }
  }
  REP(i, N) {
    REP(j, N) cout << (dp[i][j] ? 'o' : 'x');
    cout << '\n';
  }
}