#include #include #include #include #include #include #include #include #include #include #include #define per pair #define mp make_pair #define pb push_back #define f cin using namespace std; //ifstream f("test.in"); string x; int ap[40] , ap2[40]; vector < string > rez; bool cmp(){ memset(ap2,0,sizeof(ap2)); for(int i=0;i ap[i] ) return false; return true; } int main() { int n; f>>x>>n; for(int i=0;i>x; if(cmp()) rez.pb(x); } sort(rez.begin(),rez.end()); for(int i=0;i