Yet Again a Subarray Problem

"It does not matter how slowly you go as long as you do not stop." - Confucius You are given an array $A_1, A_2, \ldots, A_N$ and an integer $K$. For each subarray $S = [A_l, A_{l+1}, \ldots, A_r]$ ($1 \le l \le r \le N$): - Let's define an array $B$ as $S$ concatenated with itself $m$ times, where $m$ is the smallest integer such that $m(r-l+1) \ge K$. - Next, let's sort $B$ and define $X =