Nezzar has n balls, numbered with integers 1, 2, …, n. Numbers a_1, a_2, …, a_n are written on them, respectively. Numbers on those balls form a non-decreasing sequence, which means that a_i ≤ a_{i+1} for all 1 ≤ i < n.

Nezzar wants to color the balls using the minimum number of colors, such that the following holds.

  * For any color, numbers on balls will form a strictly increasing sequence if he keeps balls with this chosen color and discards all other balls. 



Note that a sequence with the length at most 1 is considered as a strictly increasing sequence.

Please help Nezzar determine the minimum number of colors.

Input

The first line contains a single integer t (1 ≤ t ≤ 100) — the number of testcases. 

The first line of each test case contains a single integer n (1 ≤ n ≤ 100).

The second line of each test case contains n integers a_1,a_2,…,a_n (1 ≤ a_i ≤ n). It is guaranteed that a_1 ≤ a_2 ≤ … ≤ a_n.

Output

For each test case, output the minimum number of colors Nezzar can use.

Example

Input


5
6
1 1 1 2 3 4
5
1 1 2 2 3
4
2 2 2 2
3
1 2 3
1
1


Output


3
2
4
1
1

Note

Let's match each color with some numbers. Then:

In the first test case, one optimal color assignment is [1,2,3,3,2,1].

In the second test case, one optimal color assignment is [1,2,1,2,1].
import sys
testing = len(sys.argv) == 4 and sys.argv[3] == "myTest"
if testing:
    cmd = sys.stdout
    from time import time
    start_time = int(round(time() * 1000)) 
    readAll = open(sys.argv[1], 'r').read
    sys.stdout = open(sys.argv[2], 'w')
else:
    readAll = sys.stdin.read

# ############ ---- I/O Functions ---- ############

flush = sys.stdout.flush
class InputData:
    def __init__(self):
        self.lines = readAll().split('\n')
        self.n = len(self.lines)
        self.ii = -1
    def input(self):
        self.ii += 1
        assert self.ii < self.n
        return self.lines[self.ii]
inputData = InputData()
input = inputData.input

def intin():
    return(int(input()))
def intlin():
    return(list(map(int,input().split())))
def chrin():
    return(list(input()))
def strin():
    return input()
def lout(l, sep="\n", toStr=True):
    print(sep.join(map(str, l) if toStr else l))
def dout(*args, **kargs):
    if not testing: return
    if args: print(args[0] if len(args)==1 else args)
    if kargs: print([(k,v) for k,v in kargs.items()])
    
# ############ ---- I/O Functions ---- ############

# from math import ceil
from collections import defaultdict as ddict, Counter
# from heapq import *
# from Queue import Queue

def main():
    n = intin()
    a = intlin()
    return max(Counter(a).values())

anss = []
for _ in xrange(intin()):
    anss.append(main())
    # anss.append("YES" if main() else "NO")
lout(anss)

if testing:
    sys.stdout = cmd
    print(int(round(time() * 1000))  - start_time)