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C. k-Amazing Numbers
time limit per test
1 second
memory limit per test
256 megabytes
input
standard input
output
standard output

You are given an array $$$a$$$ consisting of $$$n$$$ integers numbered from $$$1$$$ to $$$n$$$.

Let's define the $$$k$$$-amazing number of the array as the minimum number that occurs in all of the subsegments of the array having length $$$k$$$ (recall that a subsegment of $$$a$$$ of length $$$k$$$ is a contiguous part of $$$a$$$ containing exactly $$$k$$$ elements). If there is no integer occuring in all subsegments of length $$$k$$$ for some value of $$$k$$$, then the $$$k$$$-amazing number is $$$-1$$$.

For each $$$k$$$ from $$$1$$$ to $$$n$$$ calculate the $$$k$$$-amazing number of the array $$$a$$$.

Input

The first line contains one integer $$$t$$$ ($$$1 \le t \le 1000$$$) — the number of test cases. Then $$$t$$$ test cases follow.

The first line of each test case contains one integer $$$n$$$ ($$$1 \le n \le 3 \cdot 10^5$$$) — the number of elements in the array. The second line contains $$$n$$$ integers $$$a_1, a_2, \dots, a_n$$$ ($$$1 \le a_i \le n$$$) — the elements of the array.

It is guaranteed that the sum of $$$n$$$ over all test cases does not exceed $$$3 \cdot 10^5$$$.

Output

For each test case print $$$n$$$ integers, where the $$$i$$$-th integer is equal to the $$$i$$$-amazing number of the array.

Example
Input
3
5
1 2 3 4 5
5
4 4 4 4 2
6
1 3 1 5 3 1
Output
-1 -1 3 2 1 
-1 4 4 4 2 
-1 -1 1 1 1 1