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', '219', 'r', 's', '191', 'k', '39']

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


Ex Input:
['469', '65', '111', '135', '209', 'g', '407', 'd', 'r', '325']

Ex Output:
0, 1, 2, 3, 4, 5, 6, 7, 9


Ex Input:
['w', '47', '103', 'c', 'u', '413', '215', '13', 'b', '417', '67']

Ex Output:

0, 1, 2, 3, 4, 5, 6, 7