#include <bits/stdc++.h>
using namespace std;
int q;
int w,h,d,hx,hy,mx,my,vx,vy,g;
int gcd(int a,int b){
    if(a<0) a=-a;
    if(b<0) b=-b;
    int r;
    while(a){
        r=b; b=a; a=r%a;
    }
    return b;
}
int main(){
    scanf("%d",&q);
    for(int i=0;i<q;++i){
        scanf("%d%d%d%d%d%d%d%d%d",&w,&h,&d,&mx,&my,&hx,&hy,&vx,&vy);
        g=gcd(vx,vy);
        vx/=g; vy/=g;
        d=min(1100ll,(long long)d*g);
        for(int j=0;j<d&&(hx!=mx||hy!=my);++j){
            hx+=vx;
            hy+=vy;
            while(true){
                if(hx<0){ hx=0-hx; vx=-vx; continue; }
                if(hx>w){ hx=2*w-hx; vx=-vx; continue; }
                if(hy<0){ hy=0-hy; vy=-vy; continue; }
                if(hy>h){ hy=2*h-hy; vy=-vy; continue; }
                break;
            }
        }
        if(hx==mx&&hy==my) printf("Hit\n");
        else printf("Miss\n");
    }
    return 0;
}