#include <bits/stdc++.h>
using namespace std;
int main()
{
string str ;
cin >> str ;
string hq9 = "HQ9" ;
bool flag = false;
for(int i = 0 ; i < hq9.size() ; i++){
if (count(str.begin(), str.end(), hq9[i]))
flag = true ;
}
(flag)? cout << "YES" : cout << "NO" ;
return 0;
}
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