#include <bits/stdc++.h>
using namespace std;
#define ll long long int
#define rep(i,n) for( int i = 0; i < n; i++ )
#define dump(x)  cerr << #x << " = " << (x) << endl;
#define INF 2000000000
#define mod 1000000007
#define INF2 1000000000000000000


int main(void)
{
    cin.tie(0);
    ios::sync_with_stdio(false);
    int N;
    cin >> N;
    int A, B;
    while (N > 0) {
        cin >> A >> B;
        int X, Y;
        ll Z = B*log10(A);
        int x = pow((ll)10,(B*log10(A)-Z))*10;
        X = x / 10;
        Y = x % 10;
        cout << X << " " << Y << " " << Z << endl;
        N--;
    }

    return 0;
}