You are given a list of integers and an integer target, return a list of a pair of numbers in any order such that they add up to target. If there is no such pair of numbers, then return an empty list

[44, 26, 41, 38, 12, 11, 36, 27, 5, 20, 34, 47, 35, 23, 7, 10, 28, 4, 6, 42], target=41
[36, 5]