def func(x):
    if x[0] == x[1] or x[0] == x[2]:
        return False
    if x[1] > x[0] and x[1] > x[2] :
        return True
    if x[1] < x[0] and x[1] < x[2] :
        return True
    return False
def make(x, y, t) :
    z = [x[i] for i in range(3)]
    if t < 0.0 :
        return x
    for i in range(3) :
        z[i] += y[i] * t
    return z
N = int(input())
for case in range(N) :
    z = list(map(int, input().split()))
    x = [0 for i in range(3)]
    y = [0 for i in range(3)]
    for i in range(3) :
        x[i] = z[i]
    for i in range(3) :
        y[i] = z[i+3]
    f = func(x)
    # print('{} {}'.format(x,y))
    for i in range(3) :
        for j in range(i) :
            if y [i] != y[j] :
                t = (x[j] - x[i]) / (y[i] - y[j])
                if func(make(x, y, t + 0.0000001)) or func(make(x, y, t - 0.0000001)) :
                    f = True
                # print('{} {} {} {}'.format(i, j, t, make(x, y, t)))
    print("YES" if f else "NO")