及

#include<bits/stdc++.h>
using namespace std;
struct sb{
	int bm,f;
}a[6000];
int n,m,x,h;
bool cmp(sb x,sb y){
	return (x.f>y.f)||(x.f==y.f&&x.bm<y.bm);
}
int main(){
	cin>>n>>m;
	for(int i=1;i<=n;i++){ 
		cin>>a[i].bm>>a[i].f;
	}sort(a+1,a+1+n,cmp);
	m=floor(m*1.5);
	x=a[m].f;
	cout<<x<<" ";
	for(int i=1;i<=n;i++){
		if(a[i].f>=x){
			h++;
		} 
	}cout<<h<<endl;
	for(int i=1;i<=h;i++){
		cout<<a[i].bm<<" "<<a[i].f<<endl;
	}return 0;
}