#include <bits/stdc++.h>

using namespace std;

#define INF 1 << 30
#define mp make_pair
#define pb push_back
#define ii pair<int,int>
#define OK cout<<"OK"<<endl
#define debug(x) cout << #x " = " << (x) << endl
#define ff first
#define ss second
#define int long long

int adj[6][256];
signed main () {

    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    for(int i = 0; i < 6; i++)
        adj[i]['z'] = 1;

    int arr[] = {'#', 'e', 'l', 'd', 'a'};

    for(int i = 1; i < 5; i++) {
        adj[i][arr[i]] = i+1;
    }

    string x;

    cin >> x;

    for(char &c: x) {
        c = tolower(c);
    }

    int state = 0;

    for(int i = 0; i < x.size(); i++) {
        state = adj[state][x[i]];
        if(state == 5) {
            cout << "Link Bolado" << endl;
            return 0;
        }
    }

    cout << "Link Tranquilo" << endl;


}