/*
C++ code author: Vludo
Created: 2023-11-08 07:54:29
*/
#include <bits/stdc++.h>
#define forn(i, n) for(int i=0; i<n; i++)
#define FOR(i, j, n) for(int i=j; i<n; i++)
#define pb push_back
#define F first
#define S second
#define ever ;;
typedef long long ll;
typedef double dbl;
const int inf = 1.01e9;
const int mod = 1e9 + 7;
using namespace std;
// ---- main part ---- //
static inline unsigned long long rdtsc() { unsigned long long d; asm volatile ("rdtsc" : "=A" (d) ); return d; }
dbl statistiikka[12][15] = {{0.0, 0.0, -0.1, 0.09, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.19, 0.0}, {-0.8, -0.5, 0.5, 0.0, 0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.5, 0.3, 0.39}, {-1.0, -2.0, 1.19, 0.3, 0.0, 0.0, -0.1, 0.0, -0.19, 0.29, 0.0, 0.0, -0.5, -0.19, 0.0}, {-0.39, -2.6, -2.0, 1.5, 0.0, 0.0, -0.6, 0.0, 0.0, -0.2, -0.5, 0.0, -0.5, 0.0, -1.0}, {-1.3, -2.3, -3.8, 0.4, -0.5, -0.5, -0.5, -0.2, -0.5, 0.0, -0.5, -1.0, -0.5, -1.0, -0.69}, {-1.5, 0.1, -2.09, 1.5, 1.2, -0.5, -0.5, -0.7, -0.7, -1.0, 0.0, -1.0, -2.4, -1.5, -0.8}, {-1.19, -3.89, -2.69, 0.5, -1.0, -1.0, 0.0, -0.7, -0.7, 0.0, -0.5, -1.0, -1.5, -2.5, -4.0}, {-1.9, -5.0, -4.3, 0.5, 1.0, -1.9, 0.0, -0.7, -0.5, -0.5, -1.0, -0.5, -2.0, -4.3, -7.5}, {-1.3, -4.1, 0.3, -2.59, -2.8, -1.0, 0.0, -0.7, -1.7, -0.7, 0.0, -1.0, -2.0, -6.0, -9.89}, {-2.9, -4.0, 3.0, -1.59, 0.7, -1.2, -0.5, -0.5, -1.9, -1.4, 0.0, -0.5, -4.0, -9.0, -11.7}, {-1.3, -5.5, -3.29, -1.5, -0.2, -2.0, -0.6, -0.7, -1.4, -0.5, -1.5, -2.09, -3.9, -10.3, -10.7}, {9.0, 4.5, -2.5, -1.19, 0.0, 1.4, -1.1, -0.7, -1.2, -0.2, -3.3, -1.9, -4.0, -6.0, -14.2}};
dbl diaps[15][2] = {
{-35, -25},
{-25, -20},
{-20, -15},
{-15, -10},
{-10, -5},
{-5, -3},
{-3, -1.8},
{-1.8, 1.8},
{1.8, 3},
{3, 5},
{5, 10},
{10, 15},
{15, 20},
{20, 25},
{25, 35}
};
int main () {
ios_base::sync_with_stdio(0);
cin.tie(0); cout.tie(0);
srand(rdtsc());
int n;
cin >> n;
forn(i, n) {
float arr[36];
forn(j, 24) {
cin >> arr[j];
}
if (arr[23] < 1.8 && arr[23] > -1.8) {
cout << arr[23] - 0.07 << " ";
cout << arr[23] - 0.1 << " ";
cout << arr[23] - 0.1 << " ";
cout << arr[23] - 0.2 << " ";
cout << arr[23] - 0.3 << " ";
cout << arr[23] - 0.4 << " ";
cout << arr[23] - 0.4 << " ";
cout << arr[23] - 0.3 << " ";
cout << arr[23] - 0.2 << " ";
cout << arr[23] - 0.1 << " ";
cout << arr[23] - 0.1 << " ";
cout << arr[23] - 0.07 << endl;
continue;
}
if (arr[23] > 1.8 && arr[23] < 5) {
cout << arr[23] - 0.1 << " ";
cout << arr[23] - 0.1 << " ";
cout << arr[23] - 0.1 << " ";
cout << arr[23] - 0.2 << " ";
cout << arr[23] - 0.3 << " ";
cout << arr[23] - 1.0 << " ";
forn(gg, 6) cout << "? ";
continue;
}
if (arr[23] >= 5 && arr[23] < 10) {
cout << arr[23] + 0.1 << " ";
cout << arr[23] + 0.1 << " ";
cout << arr[23] - 0.3 << " ";
cout << arr[23] - 0.4 << " ";
cout << arr[23] - 0.4 << " ";
cout << arr[23] - 0.3 << " ";
forn(gg, 6) cout << "? ";
continue;
}
/*
float y = b1;
forn(j, 24) {
y += k1[j] * arr[j];
}
*/
cout << arr[23] + 0.1 << " ";
cout << arr[23] + 0.1 << " ";
cout << arr[23] + 0.1 << " ";
cout << arr[23] - 0.2 << " ";
cout << arr[23] - 0.3 << " ";
cout << arr[23] - 0.85 << " ";
forn(gg, 5) cout << "? ";
cout << "?" << endl;
}
return 0;
}