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.

Example Input: ['363', '455']
Example Output: 3, 4, 5, 6

Example Input: ['q', 'a', '149']
Example Output: 1, 4, 9

Example Input: ['187', '343', '367', 'h', 'b', 's', 'u', '201', 'c', 'j']
Example Output:
0, 1, 2, 3, 4, 6, 7, 8