#include <bits/stdc++.h>
using namespace std;
using ll = long long;

int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    int T, A, B;
    cin >> T;
    while(T--){
        cin >> A >> B;
        double ans = B * log10(A);
        double s = pow(10, ans - floor(ans));
        s = floor(s * 10);
        cout << int(s) / 10 << " " << int(s) % 10 << " " << int(floor(ans)) << '\n';
    }
}