#include <iostream>
using namespace std;
int main() {
ios_base::sync_with_stdio(true);
cin.tie(0);
cout.tie(0);
long long T,a,b,c;
cin >>T;
while(T--) {
cin>>a>>b>>c;
long long k = min(a*b,min(b*c,c*a));
cout << a*a + b*b + c*c +2*k<<"\n";
}
}