沒通過？

#include<iostream>
#include<string>
#include<sstream>

using namespace std;

bool check(string s)
{
    for (auto &r : s)
    {
        if (r != 'A' && r != 'P' && r != 'T')
            return false;
    }
    if (s.find("PAT") == string::npos && s.find("PAAT") == string::npos  && s.find("PT")==string::npos)
        return false;

    return true;
}

int main()
{
    unsigned n = 8;
    string tmps;
    string out;
    cin >> n;
    while(n>0)
    {
        if (cin >> tmps)
        {
            if (out.length() == 0)
                out = (true == check(tmps) ? "YES" : "NO");
            else
                out = out + string("\n") + (true == check(tmps) ? "YES" : "NO");
            --n;
        }
    }

    cout << out;
    system("pause");
    return 0;
}