#pragma GCC optimize("Ofast","unroll-loops","omit-frame-pointer","inline")
#pragma GCC option("arch=native","tune=native","no-zero-upper")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2")
#pragma GCC optimize(3)
#include<bits/stdc++.h>
#define eps 1e-8
#define inf 1000000000000000000.0
#define rep(i,l,r) for(int i=l;i<=r;i++)
#define drep(i,r,l) for(int i=r;i>=l;i--)
#define ll long long 
using namespace std;
ll rd() {
	ll res=0,f=1;char ch=getchar();
	while(ch<'0'||ch>'9') {if(ch=='-') f*=-1;ch=getchar();}
	while(ch>='0'&&ch<='9') res=(res<<1)+(res<<3)+(ch^48),ch=getchar();
	return res*f;
}
ll T,Xc,Yc,R,X0,Y0;
ll x,y;ll ansx,ansy;
ll ans;
long double dist(ll x,ll y,ll xx,ll yy) {
	return sqrt((long double)(x-xx)*(x-xx)+(long double)(y-yy)*(y-yy));
}
void work(ll i,ll j) {
	ll tmpx=(ll) ceil(x)+i;
	ll tmpy=(ll) ceil(y)+j;
	if(1LL*(tmpx-Xc)*(tmpx-Xc)+1LL*(tmpy-Yc)*(tmpy-Yc)<=1LL*R*R) {
//		double dis=dist(tmpx,tmpy,X0,Y0);
		if(ans==-1||1LL*(tmpx-X0)*(tmpx-X0)+1LL*(tmpy-Y0)*(tmpy-Y0)<ans) 
			ans=1LL*(tmpx-X0)*(tmpx-X0)+1LL*(tmpy-Y0)*(tmpy-Y0),ansx=tmpx,ansy=tmpy;
	}
}
int main() {
	T=rd();
	ll sz=sqrt(150000000/T);
	while(T--) {
		Xc=rd(),Yc=rd(),R=rd(),X0=rd(),Y0=rd();
		if(1LL*(X0-Xc)*(X0-Xc)+1LL*(Y0-Yc)*(Y0-Yc)<=1LL*R*R) {
			printf("0\n%lld %lld\n",X0,Y0);
			continue;
		}
		long double tmpx=(long double)R*(long double)abs(X0-Xc)/dist(X0,Y0,Xc,Yc);
		long double tmpy=R*sqrt((X0-Xc)*(X0-Xc)+(Y0-Yc)*(Y0-Yc)-(long double)abs(X0-Xc)*(long double)abs(X0-Xc))/dist(X0,Y0,Xc,Yc);
		ans=-1;
		if(X0<Xc) x=Xc-tmpx;else x=Xc+tmpx;
		if(Y0<Yc) y=Yc-tmpy;else y=Yc+tmpy;
		rep(i,-sz,sz) rep(j,-sz,sz) work(i,j);
		printf("1\n%lld %lld %lld %lld\n",X0,Y0,ansx,ansy);
	}
	return 0;
}