#include<iostream>

 #include<cstdio>

 #include<cstring>

 #include<algorithm>

 #include<queue>

 #include<cmath>

 using namespace std;

 #define MAXN 222

 #define MAXM 222222

 #define inf 1<<30

 #define FILL(a,b) memset(a,b,sizeof(a))

 struct Edge{

     int v,cap,next;

 }edge[MAXM];

 int n,vs,vt,NV,NE,head[MAXN];

 double d;

 void Insert(int u,int v,int cap)

 {

     edge[NE].v=v;

     edge[NE].cap=cap;

     edge[NE].next=head[u];

     head[u]=NE++;

     edge[NE].v=u;

     edge[NE].cap=;

     edge[NE].next=head[v];

     head[v]=NE++;

 }

 int level[MAXN],gap[MAXN];

 void bfs(int vt)

 {

     FILL(level,-);

     FILL(gap,);

     queue<int>que;

     que.push(vt);

     level[vt]=;

     gap[]++;

     while(!que.empty()){

         int u=que.front();

         que.pop();

         for(int i=head[u];i!=-;i=edge[i].next){

             int v=edge[i].v;

             if(level[v]!=-)continue;

             level[v]=level[u]+;

             gap[level[v]]++;

             que.push(v);

         }

     }

 }

 int pre[MAXN],cur[MAXN];

 int SAP(int vs,int vt)

 {

     bfs(vt);

     memcpy(cur,head,sizeof(head));

     int u=pre[vs]=vs,aug=inf,maxflow=;

     gap[]=NV;

     while(level[vs]<NV){

         bool flag=false;

         for(int &i=cur[u];i!=-;i=edge[i].next){

             int v=edge[i].v;

             if(edge[i].cap>&&level[u]==level[v]+){

                 flag=true;

                 aug=min(aug,edge[i].cap);

                 pre[v]=u;

                 u=v;

                 if(v==vt){

                     maxflow+=aug;

                     for(u=pre[u];v!=vs;v=u,u=pre[u]){

                         edge[cur[u]].cap-=aug;

                         edge[cur[u]^].cap+=aug;

                     }

                     aug=inf;

                 }

                 break;

             }

         }

         if(flag)continue;

         int minlevel=NV;

         for(int i=head[u];i!=-;i=edge[i].next){

             int v=edge[i].v;

             if(edge[i].cap>&&level[v]<minlevel){

                 cur[u]=i;

                 minlevel=level[v];

             }

         }

         if(--gap[level[u]]==)break;

         level[u]=minlevel+;

         gap[level[u]]++;

         u=pre[u];

     }

     return maxflow;

 }

 struct Node{

     double x,y;

     int num,step;

 }node[MAXN];

 double Get_Dist(int i,int j)

 {

     double d1=(node[i].x-node[j].x)*(node[i].x-node[j].x);

     double d2=(node[i].y-node[j].y)*(node[i].y-node[j].y);

     return sqrt(d1+d2);

 }

 void Build(int ed)

 {

     NE=;

     FILL(head,-);

     vs=,vt=*n+;

     NV=vt+;

     for(int i=;i<=n;i++){

         Insert(i,i+n,node[i].step);

         Insert(vs,i,node[i].num);

     }

     for(int i=;i<=n;i++){

         for(int j=i+;j<=n;j++){

             if(Get_Dist(i,j)<=d){

                 Insert(i+n,j,inf);

                 Insert(j+n,i,inf);

             }

         }

     }

     Insert(ed,vt,inf);

 }

 int main()

 {

     int _case,ans,sum,flag,t=;

     scanf("%d",&_case);

     while(_case--){

         scanf("%d%lf",&n,&d);

         sum=;

         for(int i=;i<=n;i++){

             scanf("%lf%lf%d%d",&node[i].x,&node[i].y,&node[i].num,&node[i].step);

             sum+=node[i].num;

         }

         flag=;

         printf("Case %d:",t++);

         //枚举集中点

         for(int i=;i<=n;i++){

             Build(i);

             if(SAP(vs,vt)==sum)flag=,printf(" %d",i-);

         }

         if(!flag)printf(" -1");

         puts("");

     }

     return ;

 }