#include using namespace std; int main(){ int q; cin >> q; string tokens = "hackerrank"; for(int a0 = 0; a0 < q; a0++) { string s; cin >> s; int ptr = 0; for(int i=0; i=tokens.length()) break; } if (ptr>=tokens.length()) cout << "YES" << endl; else cout << "NO" << endl; } return 0; }