#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; if(n==1){ cout<<"one"; } if(n==2){ cout<<"two"; }if(n==3){ cout<<"three"; }if(n==4){ cout<<"four"; }if(n==5){ cout<<"five"; }if(n==6){ cout<<"six"; }if(n==7){ cout<<"seven"; }if(n==8){ cout<<"eight"; }if(n==9){ cout<<"nine"; } return 0; }