In this task you will be given a list of integers. You should find the minimum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the smallest possible absolute distance.

[86, 19, 31, 7, -52]
12

[-43, 2, 16, 56, 89, -46, -67, 32, 27]
3

[71, -61, 60, -22]

11