#include <iostream>
using namespace std;
using ll = long long;

void solve() {
	ll l, r, a = 0, b = 0, c = 0, p = 0;
	cin >> l >> r;
	for (int i = 60; i >= 0; i--) {
		ll h = (1ll << i);
		if (!p) {
			if ((l & h) == (r & h)) {
				a += (l & h);
				b += (l & h);
				c += (l & h);
			}
			else {
				a += h;
				p = 1;
				cout << i << "\n";
			}
		}
		else {
			if (l & h) {
				a += r & h;
				b += h;
				c += h;
			}
			else {
				b += h;
				c += h - 1;
				break;
			}
		}
	}
	cout << c << " " << b << " " << a << "\n";
}

int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	int t;
	cin >> t;
	while (t--) solve();
}