#include <cstdio>#include <cstring>#include <algorithm>using namespace std;const int maxn = 1000010 ;int nxt[maxn];char s[maxn];void getn(char *s, int *nxt) {int len=strlen(s);nxt[0]=nxt[1]=0;for (int i=1;i<len;i++) {int j=nxt[i];while (j&&s[i]!=s[j]) j=nxt[j];nxt[i+1] = s[i]==s[j] ? j+1 : 0 ;}} int main(){while (scanf("%s",s)&&s[0]!='.') {int len=strlen(s);getn(s,nxt);if (len%(len-nxt[len])==0)printf("%dn",len/(len-nxt[len]));else printf("1n");}return 0;}
