In this task, you are given an input list A. You need to extract and sort the unique digits used in the list in ascending order. Return -1 if there is no digit in the list.

Ex Input:
['165', 'k', 'a', 'v', 'u', '61', '327']

Ex Output:
1, 2, 3, 5, 6, 7


Ex Input:
['17', 'n', 'c', 'f', 'u', '413', '13', '133', 'q', 'j', '249', '163', '65', '417', '161']

Ex Output:
1, 2, 3, 4, 5, 6, 7, 9


Ex Input:
['229', 'o', 'w', 'w']

Ex Output:

2, 9