//
//  main.cpp
//  Richard
//
//  Created by 邵金傑 on 16/8/29.
//  Copyright © 2016年 邵金傑. All rights reserved.
//


#include<iostream>
#include<cstdio>
#include<algorithm>
using namespace std;
int map[11][11]={
    {0,0,0,0,0,0,0,0,0,0,0},
    {0,0,0,1,0,0,0,0,0,0,0},
    {0,0,0,2,3,4,0,0,0,0,0},
    {0,1,2,0,0,5,6,0,0,0,0},
    {0,0,3,0,0,7,0,9,10,0,0},
    {0,0,4,5,7,0,8,0,11,12,0},
    {0,0,0,6,0,8,0,0,0,13,14},
    {0,0,0,0,9,0,0,0,15,0,0},
    {0,0,0,0,10,11,0,15,0,16,0},
    {0,0,0,0,0,12,13,0,16,0,17},
    {0,0,0,0,0,0,14,0,0,17,0}
};
int State=(1<<18)-1;
int tri[9]={7,152,52,352,34304,3200,71680,12544,155648};
int get_States(int state,int seg,int &cnt)
{
    int now=state|seg;
    for(int i=0;i<9;i++)
    {
        if((state&tri[i])!=tri[i]&&(now&tri[i])==tri[i])
            cnt++;
    }
    return now;
}
int MinSearch(int state,int alpha,int a,int b);
int MaxSearch(int state,int beta ,int a,int b);
int MinSearch(int state,int alpha,int a,int b)
{
    if(a>=5) return 1;
    if(b>=5) return -1;
    if(state==State) return a>b?1:-1;
    int ans=1;
    int reminds=(~state)&State;
    while(reminds)
    {
        int seg=reminds&(-reminds);
        int tb=b;
        int temp=get_States(state,seg,tb);
        int tp;
        if(tb>b)
            tp=MinSearch(temp,alpha,a,tb);
        else
            tp=MaxSearch(temp,ans,a,tb);
        ans=min(ans,tp);
        if(ans<=alpha) return ans;
        reminds-=seg;
    }
    return ans;
}
int MaxSearch(int state,int beta,int a,int b)
{
    if(a>=5) return 1;
    if(b>=5) return -1;
    if(state==State) return a>b?1:-1;
    int ans=-1;
    int reminds=(~state)&State;
    while(reminds)
    {
        int seg=reminds&(-reminds);
        int ta=a;
        int temp=get_States(state,seg,ta);
        int tp;
        if(ta>a)
            tp=MaxSearch(temp,beta,ta,b);
        else
            tp=MinSearch(temp,ans,ta,b);
        ans=max(ans,tp);
        if(ans>=beta) return ans;
        reminds-=seg;
    }
    return ans;
}
int main()
{
    int t,kase=0;
    scanf("%d",&t);
    while(t--)
    {
        int m;
        scanf("%d",&m);
        int x,y;
        int state=0;
        int a=0,b=0;
        int cnt=0;
        for(int i=0;i<m;i++)
        {
            scanf("%d%d",&x,&y);
            int ta=a,tb=b;
            state=get_States(state,1<<map[x][y],(cnt&1)?b:a);
            if(ta==a&&tb==b) cnt++;
        }
        int ans;
        if(cnt&1) ans=MinSearch(state,-1,a,b);
        else ans=MaxSearch(state,1,a,b);
        printf("Game %d: %c wins.\n",++kase,ans==1?'A':'B');
    }
    return 0;
}