import math

Q = int(input())

for _ in range(Q):
    w, h, d, mx, my, hx, hy, vx, vy = map(int, (input().split()))
    hit = [[0 for _ in range(w+1)] for _ in range(h+1)]
    
    k = math.gcd(abs(vx), abs(vy))
    d *= k
    vx //= k
    vy //= k
    
    for i in range(min(d + 1, 257 * 4)):
        dx = abs(hx + i * vx)                           
        dy = abs(hy + i * vy)
        dx %= 2 * w
        if(dx > w):
            dx = 2 * w - dx
        dy %= 2 * h
        if(dy > h):
            dy = 2 * h - dy
            
        hit[dy][dx] = 1
        
    if hit[my][mx] == 1:
        print("Hit")
    else:
        print("Miss")