#include #include<iostream>#include<string.h>usingnamespacestd;#definemaxn 105intmain(){chars[maxn][maxn];while(scanf("%s",s[0])==1){intlen = strlen(s[0]);for(inti=1;i<len;i++){for(intj=0;j<len;j++){ s[i][j]= s[0][(i+j)%len]; } }intans =0;for(inti=1;i<...