#include <iostream> using namespace std; void report_error(const char* message) { cerr<<"MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM"<<endl; cerr<<"MMMMMMMMMMMM MMMMMMMMMMMM"<<endl; cerr<<"MMMMMMMMMM MMMMMMMMMM"<<endl; cerr<<"MMMMMMMMM MMMMMMMMM"<<endl; cerr<<"MMMMMMMM MMMMMMMM"<<endl; cerr<<"MMMMMMM MMMMMMMM"<<endl; cerr<<"MMMMMMM MMMMMMM"<<endl; cerr<<"MMMMMMM MMMMMMM"<<endl; cerr<<"MMMMMMM MMM MMM MMMMMMM"<<endl; cerr<<"MMMMMMM MMMMM MMMM MMMMMMM"<<endl; cerr<<"MMMMMMM MMMMM MMMM MMMMMMM"<<endl; cerr<<"MMMMMMMM MMMM M MMMM MMMMMMMM"<<endl; cerr<<"MMMMMMMM M MMMMMMM"<<endl; cerr<<"MMMMMMMM MMM MMMMMMMM"<<endl; cerr<<"MMMMMMMMMMMM MMM MMMMMMMMMMMM"<<endl; cerr<<"MMMMMMMMMM MM M MMMMMMMMM"<<endl; cerr<<"MMMMMMMMMM M M M M M MMMMMMMMMM"<<endl; cerr<<"MMMM MMMMM MMMMMMMMM MMMMM MM"<<endl; cerr<<"MMM MMMM M MMMMM M MMMM MM"<<endl; cerr<<"MMM MMMM M M M MMMMM MMM"<<endl; cerr<<"MMMM MMMM MMM MM"<<endl; cerr<<"MMM MMMM MMMM MM"<<endl; cerr<<"MMM MMMMMMMM M MMM"<<endl; cerr<<"MMMM MMM MMM MMMMMMMM"<<endl; cerr<<"MMMMMMMMMMM MM MMMMMMM M"<<endl; cerr<<"MMM MMMMMMM MMMMMMMMM M"<<endl; cerr<<"MM MMM MM M"<<endl; cerr<<"MM MMMM MM"<<endl; cerr<<"MMM MMMMMMMMMMMMM M"<<endl; cerr<<"MM MMMMMMMMMMMMMMMMMMM M"<<endl; cerr<<"MMM MMMMMMMMMMMMMMMMMMMMMM M"<<endl; cerr<<"MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM"<<endl; cerr<<message<<endl; }