#include<bits/stdc++.h>
using namespace std;
#define int long long
#define endl "\n"
const int N=2e3+10;
struct re{
    string name,is,a,job,it,Is,at,place;
}a[N];
struct Re{
	int job;
	string name;
	bool now;
	string place;
}b[N];
int n;
string s[N][N];
signed main(){
	//freopen("yae.in","r",stdin);
	//freopen("yae.out","w",stdout);
	ios::sync_with_stdio(false);
	cin>>n;
	string s;
	for(int i=1;i<=n;i++){ 
		cin>>a[i].name>>a[i].is>>a[i].a>>a[i].job>>a[i].it>>a[i].Is>>a[i].at>>a[i].place;
		if(a[i].job=="goose,"){
			b[i].job=1;
		}else if(a[i].job=="duck,"){
			b[i].job=0;
		}
		b[i].name=a[i].name;
		b[i].place=a[i].place;
    }
	for(int i=1;i<=n;i++){
		if(b[i].job==0){
			for(int j=1;j<=n;j++){
				if(b[j].place==b[i].place&&i!=j&&b[j].job==1){
				    b[j].now=1;
				}
			}
		}
	}
	for(int i=1;i<=n;i++){
		cout<<b[i].name;
		cout<<" is ";
		if(b[i].now==0){
			cout<<"alive";
		}else{
			cout<<"dead";
		}
		cout<<endl;
    }
    //fclose(stdin);
    //fclose(stdout);
    return 0;
}