#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define OPFI(x) freopen(#x".in", "r", stdin);\
freopen(#x".out", "w", stdout)
#define REP(i, a, b) for(int i=(a); i<=(b); ++i)
#define REPd(i, a, b) for(int i=(a); i>=(b); --i)
inline ll rd(){
	ll r=0, k=1; char c; while(!isdigit(c=getchar())) if(c=='-') k=-k;
	while(isdigit(c)) r=r*10+c-'0', c=getchar(); return r*k;
}
constexpr int MOD=1e9+7;
ll t, H, W, h[10], w[10];
int main(){
	OPFI(test1);
	t=rd();
	while(t--){
		H=rd(), W=rd();
		int tmp=0, flag=0, hhf=0, wwf=0;
		REP(i, 1, 3){
			h[i]=rd(), w[i]=rd();
			if(h[i]==H||w[i]==W) ++tmp;
			if(h[i]==H) ++hhf;
			if(w[i]==W) ++wwf;
			if(h[i]==H&&w[i]==W) flag=1;
		}
		if(flag){
			ll ans=1;
			REP(i, 1, 3) ans=ans*(H-h[i]+1)%MOD*(W-w[i]+1)%MOD;
			printf("%lld\n", ans);
			continue;
		}
		if(tmp==0){
			puts("0");
		}else if(tmp==1){
			if(wwf){
				swap(H, W);
				swap(h[1], w[1]);
				swap(h[2], w[2]);
				swap(h[3], w[3]);
			}
			ll sumh=h[1]+h[2]+h[3]-H;
			ll mnw=W, anw=0;
			REP(i, 1, 3) if(h[i]!=H) mnw=min(mnw, w[i]); else anw=w[i];
			if(mnw+anw>=W&&sumh>=H) puts("4");
			else puts("0");
		}else if(tmp==2){
			if(wwf==2||hhf==2){
				if(wwf){
					swap(H, W);
					swap(h[1], w[1]);
					swap(h[2], w[2]);
					swap(h[3], w[3]);
				}
				ll sumw=0, anh=0, anw=0;
				REP(i, 1, 3) if(h[i]==H) sumw+=w[i]; else anh=h[i], anw=w[i];
				if(sumw>=W){
					printf("%lld\n", 2*(H-anh+1)%MOD*(W-anw+1)%MOD);
				}else puts("0");
			}else{
				ll sumh=h[1]+h[2]+h[3]-H;
				ll sumw=w[1]+w[2]+w[3]-W;
				if(sumh>=H&&sumw>=W) puts("4");
				else puts("0");
			}
		}else if(tmp==3){
			if(wwf==3||hhf==3){
				if(wwf){
					swap(H, W);
					swap(h[1], w[1]);
					swap(h[2], w[2]);
					swap(h[3], w[3]);
				}
				ll s=w[1]+w[2]+w[3];
				if(s>=W){
					ll ans=0;
					REP(i, 1, 3){
						if(s-w[i]>=W){
							ans=(ans+2*(W-w[i]-1)+2)%MOD;
							continue;
						}
						ll x=w[1], y=w[3];
						if(i==1) x=w[2];
						if(i==3) y=w[2];
						ll top=max(1LL, W-y-w[i]), but=min(W-w[i]-1, x);
						// cerr<<t<<": "<<top<<" "<<but<<endl;
						ans=(ans+2*(but-top+1))%MOD;
						if(w[i]+y>=W) ans=(ans+1)%MOD;
						if(x+w[i]>=W) ans=(ans+1)%MOD;
					}
					printf("%lld\n", ans%MOD);
				}else puts("0");
			}else{
				if(wwf==2){
					swap(H, W);
					swap(h[1], w[1]);
					swap(h[2], w[2]);
					swap(h[3], w[3]);
				}
				ll sumw=0, anh=0, anw=0;
				REP(i, 1, 3) if(h[i]==H) sumw+=w[i]; else anh=h[i], anw=w[i];
				if(sumw>=W){
					printf("%lld\n", 2*(H-anh+1)%MOD*(W-anw+1)%MOD);
				}else puts("0");
			}
		}
	}
	return 0;
}