#include <iostream>
#include <cmath>
using namespace std;

int main() {
    int Q;
    cin >> Q;

    for (int i = 0; i < Q; i++) {
        int D, K;
        cin >> D >> K;

        bool found = false;
        for (int x = 0; x <= D; x++) {
            int y = sqrt(D * D - x * x);
            if (x * x + y * y == D * D && x + y <= K) {
                cout << "Yes\n" << x << " " << y << endl;
                found = true;
                break;
            }
        }

        if (!found) {
            cout << "No" << endl;
        }
    }

    return 0;
}