#include <iostream>
#include <vector>
using namespace std;
 
int f(vector<int> &v, int k){	// return v.size() if not possible
	int ma = 0;
	int mi = 1000000007;
	int su = 0;
	for(int x: v){
		ma = max(ma, x);
		mi = min(mi, x);
		su = (su+x)%2;
	}
	if (ma-mi>k+1)	return false;
	if (ma-mi<=k)	return su;
	mi = 0;
	for(int x: v){
		if(x==ma){
			mi++;
			if(mi>1)	return false;
		}
	}
	return su;
}
 
int main() {
	int t,n,k,x;
	vector<int> v;
	cin>>t;
	while(t--){
		cin>>n>>k;
		v.clear();
		while(n--){
			cin>>x;
			v.push_back(x);
		}
		cout<<(f(v, k)?"Tom":"Jerry")<<endl;
	}
	return 0;
}

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4
3 1
2 1 2
3 1
1 2 3
2 1
1 4
4 1
1 1 3 3