#1AC #3RE #2,#4,#5WA,求指出问题

#include<bits/stdc++.h>
using namespace std;
string alp[114514]={"zero","one","two","three","four","five","six","seven","eight","nine","ten","eleven","twelve","thirteen","fifteen","sixteen","seventeen","eighteen","nineteen","twenty"};
int snt[9178];
string kli;
int main(){
    string a;
    int n,bg=0;
    for(int i=0;i<6;i++){
        cin>>a;
        for(int j=0;j<22;j++){
            if(alp[j]==a){
                n=j;
                break;
            }
        }
        if(a=="another"||a=="a"||a=="first") n=1;
        if(a=="both"||a=="second") n=2;
        if(a=="third") n=3;
        snt[bg]=n*n%100;
        bg++;
    }
    sort(snt,snt+11);
    cin>>a;
    for(int i=0;i<13;i++){
        if(snt[i]!=0) kli+=to_string(snt[i]);
    }
    cout<<stoi(kli);
}