#include<bits/stdc++.h>
using namespace std;

int main(){
  int q,k;
  cin>>q>>k;
  if (q==1){
    cout<<"Yes\n";
    cout<<1<<" "<<2<<endl;
  }
  else{
    if (k==2) cout<<"No\n";
    else{
      cout<<"Yes\n";
      cout<<1<<" "<<2<<endl;
      cout<<1<<" "<<2<<endl;
      for (int i=0;i<q-2;i++) cout<<3<<" "<<4<<endl;
    }
  }
}