455

#include <iostream>
#include <cstdio>
#include <string>

using namespace std;
string str;

bool check(string p,string s)
{
	int ll=s.size();
	int k=0;
	while(k!=ll)
	{
		for(int i=0;i<p.size();i++)
		{
			if(p[i]!=s[k++])
			return 0;
		}
	}
	return 1;
}
int main()
{
	int t;
	bool line=0,done=0;
	bool f;
	string blnk,p;
	cin>>t;
	getline(cin,blnk);
	getline(cin,blnk);
	//addxascc
	//abcsabcxsabcs
	while(t--)
	{
		if(line)
		cout<<endl;
		line=1;
		getline(cin,str);
		p="";
		done=0;
		int lnth=str.size();
		for(int i=0;i<str.size();i++)
		{
			p.append(1u,str[i]);
			int len=p.size();
			if(lnth%len)
			continue;
			else
			{
				f=check(p,str);
				if(f)
				{
					cout<<p.size()<<"\n";
					done=1;
					break;
				}
			}
		}
		if(!done)
		cout<<str.size()<<"\n";
		getline(cin,blnk);
	}
	return 0;
}

 

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