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