#include <iostream>
#include <algorithm>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <numeric>
#include <bitset>
#include <cmath>

static const int MOD = 1000000007;
using ll = long long;
using u32 = unsigned;
using u64 = unsigned long long;
using namespace std;

template<class T> constexpr T INF = ::numeric_limits<T>::max()/32*15+208;

int main() {
    int a, b, c, d;
    cin >> a >> b >> c >> d;
    if(a != c){
        puts(a < c ? "tRue" : "null");
    }else if(b == d){
        puts("draw");
    }else {
        if(b > d) b += 3;
        puts(d-b-1 ? "tRue" : "null");
    }
    return 0;
}