#include<bits/stdc++.h>
using namespace std;
string str[100]={"KIHBR","AKIHBR","KIHABR","KIHBAR","KIHBRA","AKIHABR",
"AKIHBAR","AKIHBRA","KIHABAR","KIHABRA","KIHBARA",
"AKIHABAR","AKIHABRA","AKIHBARA","KIHABARA","AKIHABARA"};
int main()
{
    ios::sync_with_stdio(false);
	cin.tie(0);
	cout.tie(0);
    string s;
	cin>>s;
	for (int i=0;i<16;i++)
		if (s==str[i])
		{
			cout<<"YES"<<endl;
			return 0;
		}
		else
		{
			cout<<"NO"<<endl;
			return 0;
		}	 
	return 0;
}

第一个测试点错了，为什么！！！

请大佬们帮帮我！！！