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

Q: [22, 2, 27, 4, 41, 44, 45, 40, 14, 36, 35, 16, 13, 8, 25, 7, 5, 43, 9, 6], target=41

A: [27, 14]
****
Q: [8, 37, 11, 21, 18, 13, 7, 40, 29, 17, 2, 15, 39, 34, 27, 42, 16, 47, 33, 23], target=31

A: [18, 13]
****
Q: [12, 21, 30, 29, 45, 15, 36, 16, 13, 39, 37, 6, 31, 24, 17, 14, 33, 27, 8, 4], target=34

A:
[21, 13]
****
