// g++-13 4.cpp -std=c++17 -O2 -I . #include <bits/stdc++.h> using namespace std; #include <atcoder/all> using namespace atcoder; using ll = long long; using ld = long double; using vi = vector<int>; using vvi = vector<vi>; using vll = vector<ll>; using vvll = vector<vll>; using vld = vector<ld>; using vvld = vector<vld>; using vst = vector<string>; using vvst = vector<vst>; #define fi first #define se second #define pb push_back #define eb emplace_back #define pq_big(T) priority_queue<T,vector<T>,less<T>> #define pq_small(T) priority_queue<T,vector<T>,greater<T>> #define all(a) a.begin(),a.end() #define rep(i,start,end) for(ll i=start;i<(ll)(end);i++) #define per(i,start,end) for(ll i=start;i>=(ll)(end);i--) #define uniq(a) sort(all(a));a.erase(unique(all(a)),a.end()) int main(){ ios::sync_with_stdio(false); cin.tie(nullptr); int q;cin>>q; while(q--){ int d,k;cin>>d>>k; if(d==0){ if(k==0){ cout<<"Yes"<<endl; cout<<"0 0"<<endl; continue; } else{ cout<<"No"<<endl; continue; } } if(4*d<k){ cout<<"No"<<endl; continue; } vector<tuple<ll,int,int>> v; rep(x,0,d+1){ int y=d-x; int ds=x*x+y*y; v.emplace_back(ds,x,y); if(x!=0&&y!=0)v.emplace_back(ds,-x,-y); if(x!=0)v.emplace_back(ds,-x,y); if(y!=0)v.emplace_back(ds,x,-y); } sort(all(v)); cout<<"Yes"<<endl; auto [ds,x,y]=v[k-1]; cout<<x<<" "<<y<<endl; } }