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#include <fstream>
using namespace std;
ifstream cin("xerox.in");
ofstream cout("xerox.out");
int main() {
ios::sync_with_stdio(false);
cin.tie(0);
int t,n,x,y,dx,dy,m,xorr=-1;
for(int k=1; k<=t; k++) {
cin>>t;
cin>>n>>dx>>dy;
xorr=-1;
for(int i=1; i<=n; i++) {
cin>>m;
if(i==1)
xorr=m;
else
xorr^=m;
for(int j=1; j<=m; j++)
cin>>x>>y;
cout<<xorr<<" ";
}
if(xorr==0)
cout<<"0\n";
else
cout<<"1\n";
}
return 0;
}