#include <iostream>

using namespace std;

int main()
{
int num1,num2;
cin>>num1;
num2=num1%12;
if(num2==1){
cout<<"鼠"<<endl;
return 0;
}
if(num2==2){
cout<<"牛"<<endl;
return 0;
}
if(num2==3){
cout<<"虎"<<endl;
return 0;
}
if(num2==4){
cout<<"兔"<<endl;
return 0;
}
if(num2==5){
cout<<"龍"<<endl;
return 0;
}
if(num2==6){
cout<<"蛇"<<endl;
return 0;
}
if(num2==7){
cout<<"馬"<<endl;
return 0;
}
if(num2==8){
cout<<"羊"<<endl;
return 0;
}
if(num2==9){
cout<<"猴"<<endl;
return 0;
}
if(num2==10){
cout<<"雞"<<endl;
return 0;
}
if(num2==11){
cout<<"狗"<<endl;
return 0;
}
if(num2==12){
cout<<"豬"<<endl;
return 0;
}
return 0;
}