#!/bin/ruby

require 'json'
require 'stringio'

def minimumBribes(q)
  count = 0
  number_of_swaps = []
  while(!ordered?(q))
    i = first_unordered_index(q)
    number_of_swaps[q[i]] = (number_of_swaps[q[i]] || 0) + 1
    return 'Too chaotic' if number_of_swaps[q[i]] > 2
    swap(q, i, i + 1)
    count += 1
  end
  return count
end

def ordered?(q)
  q.sort == q
end

def first_unordered_index(q)
  i = 0
  while(i < q.size - 1 && q[i]<q[i+1])
    i+=1
  end
  i
end

def swap(array, i, j)
  temp = array[i]
  array[i] = array[j]
  array[j] = temp
end

t = gets.to_i

t.times do |t_itr|
    n = gets.to_i

    q = gets.rstrip.split(' ').map(&:to_i)

    puts minimumBribes q
end