#include<bits/stdc++.h> using namespace std; struct pro { string name; int c; }a[3]={{"li",0},{"sun",0},{"zhang",0}}; int main() { int n; string s; cin>>n; for(int i=0;i<n;i++) { cin>>s; if(a[0].names) a[0].c++; else if(a[1].names) a[1].c++; else a[2].c++; } for (int i=0;i<3;i++) { cout<<a[i].name<<" "<<a[i].c<<endl; } return 0; }