#include using namespace std; typedef signed long long ll; #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define FORR2(x,y,arr) for(auto& [x,y]:arr) #define ALL(a) (a.begin()),(a.end()) #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) template bool chmax(T &a, const T &b) { if(a bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;} //------------------------------------------------------- int N; string S[505050]; unordered_set SS; void solve() { int i,j,k,l,r,x,y; string s; cin>>N; FOR(i,N) { cin>>S[i]; SS.insert(S[i]); } FOR(i,N) { int ret=0; FOR(j,S[i].size()) { FOR(x,26) if(S[i][j]!='a'+x) { string T=S[i]; T[j]='a'+x; ret+=SS.count(T); } } cout<