#include<bits/stdc++.h>
using namespace std;
int main(){
    cout<<"春晓"<<endl;
    cout<<"春眠不觉晓，"<<endl;
    cout<<"处处蚊子咬。"<<endl;
    cout<<"夜来嗡嗡声，"<<endl;
    cout<<"脓包知多少。"<<endl;

    return 0;
}