#include <fstream>
using namespace std;

ifstream f("carte2.in");
ofstream q("carte2.out");


int main()
{
    int t,a,b,c,d,e;
    f>>t;
    for(;t>0;t--){
        f>>a>>b>>c>>d>>e;
        if ( ((a < c) && (b < d)) || ((a < d) && (b < c)) ||
             ((a < c) && (b < e)) || ((a < e) && (b < c)) ||
             ((a < d) && (b < e)) || ((a < e) && (b < d))){
            q<<"posibil\n";
        }else q<<"imposibil\n";

    }
    return 0;

}