#include<iostream>

#include<cstdio>

#include<algorithm>

#define eps 1e-7

#define maxn 8000

using namespace std;

#define ll long long 

struct point{

   ll x,y;

};

int n,m;

ll x1,y1,x2,y2;

point a[maxn],b[maxn];

ll mul(ll a1,ll b1,ll a2,ll b2){

return a1*b2-a2*b1;

}

bool left(point x,point y){

if(mul(x.x-y.x,x.y-y1,y.y-y.x,y2-y1)>0)return 1;

else return 0;

}

int ans[maxn];

point b1[maxn],b2[maxn];

int bn1,bn2;

void solv(int al,int ar,int bl,int br){

if(al==ar){

    ans[al]=(br-bl+1);

return;

}

int mid=(al+ar)>>1;

bn1=0;

bn2=0;

for(int i=bl;i<=br;i++){

if(left(b[i],a[mid]))b1[++bn1]=b[i];

else b2[++bn2]=b[i];

}

for(int i=bl+1;i<=bl+bn1;i++){

   b[i-1]=b1[i-bl];

}

for(int i=bl+bn1;i<=br;i++){

   b[i]=b2[i-bl-bn1+1];

}

int k1=bl+bn1;

int k2=br;

solv(al,mid,bl,bl+bn1-1);

 

solv(mid+1,ar,k1,k2);

}

int main(){

while(1){

    scanf("%d",&n);

if(n==0)break;

scanf("%d%lld%lld%lld%lld",&m,&x1,&y1,&x2,&y2);

for(int i=1;i<=n;i++)scanf("%lld%lld",&a[i].x,&a[i].y);

for(int i=1;i<=m;i++)scanf("%lld%lld",&b[i].x,&b[i].y);

solv(1,n+1,1,m);

for(int i=1;i<=n+1;i++)printf("%d: %d\n",i-1,ans[i]);

printf("\n");

}

}