#include <bits/stdc++.h>
#define random(a,b) (rand()%(b-a+1)+a)
using namespace std;
int main(){
	freopen("data.txt","w",stdout);
	srand(time(0));
	puts("5");
	for(int i=1;i<=5;i++){
		int n=random((int)1e3,(int)1e5);
		cout<<n<<" ";
		for(int i=1;i<=n;i++)cout<<random(-10000,10000)<<" ";
		cout<<endl;
		int m=random((int)1e3,(int)1e5);
		cout<<m<<endl;
		for(int i=1;i<=m;i++){
			int a[4]={random(1,n),random(1,n),random(1,n),random(1,n)};
			sort(a,a+4);
			if(random(0,1))swap(a[1],a[2]);
			cout<<a[0]<<" "<<a[1]<<" "<<a[2]<<" "<<a[3]<<endl;
		}
	}
}