import math

n = int(input())

ks = [0] * n
temp = []
for i in range(n):
    k = int(input())
    ks[i] = k
    temp.append(list(map(int, input().strip().split(" "))))

# print(ks, temp)


def four_season(k: int, temp: list[int]) -> bool:
    # print(k, temp)
    max_i = -1
    max_v = -math.inf
    min_i = -1
    min_v = math.inf

    if len(temp) == 4:
        for i in range(len(temp)):
            v = temp[i]
            if v > max_v:
                max_i = i
                max_v = v
            if v < min_v:
                min_i = i
                min_v = v

        # print(max_i, max_v, min_i, min_v)
        if temp[min_i - 2 % 4] == max_v:
            return True
        if temp[max_i - 2 % 4] == min_v:
            return True
        return False

    for i in range(k):
        new_temp = [0] * 4
        for j in range(len(temp)):
            idx = (i + j) % len(temp)
            # print(temp, idx)
            new_temp[j // k] += temp[idx]
        # print(new_temp)
        if four_season(1, new_temp):
            return True

    return False


for i in range(n):
    if len(temp[i]) / ks[i] != 4:
        print("No")
        continue
    if four_season(ks[i], temp[i]):
        print("Yes")
    else:
        print("No")