#include<iostream>
using namespace std;

int main(){
    string s;
    while(cin >> s, s != "."){
        string s1;
        int flag = 0;
        for(int i = 0; i < s.size(); ++i){
            s1 = s1 + s[i];
            string s2;
            for(int j = 0; j < s.size(); ++j){
                s2 += s1;
                if(s2 == s && s2.size() == s.size()){
                    flag = 1;
                    cout << j + 1 << endl;
                    break;
                }
            }
            if(flag == 1)
                break;
        }
    }
    return 0;
}

#include<iostream>
using namsespace std;

int main(){
    string s;
    while(cin >> s, s != "."){
        int len = s.size();
        for(int i = len; i > 0;  -- i){
            if(len % i == 0){
                int m = n;
                string s1 = s.substr(0, m);
                string s2;
                for(int j = 0; j < n; ++j)
                    s2 += s1;
                if(s2 == s){
                    cout << n << endl;
                    break;
                }
            }
        }
    }
    return 0;
}