#include<bits/stdc++.h>
using namespace std;
int main()
{
	int t;
	cin>>t;
	while(t--)
	{
		string s;
		cin>>s;
		int cnt=0;
		for(int i=2;i+1<s.size();i++)
		{
			string s1=s.substr(0,i);
			string s2=s.substr(i);
			string s3=s1;
			reverse(s3.begin(),s3.end());
			string s4=s2;
			reverse(s4.begin(),s4.end());
			if(s1==s3&&s2==s4)
			{
				cnt++;
			}
		}
		if(cnt) cout<<"Yes"<<endl;
		else cout<<"No"<<endl;
	}
	
	return 0;
}