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: ['205', '347', '423', 'm', '363', 'u', 'g']
Example Output: 0, 2, 3, 4, 5, 6, 7

Example Input: ['85', '311', 'x', '97', 'b', '277', 's', 'a', 'v', 'o', 'a']
Example Output: 1, 2, 3, 5, 7, 8, 9

Example Input: ['399', 's', 't', 'h', '425', '321', 'q', 'f', '229', '23', '53', '315', 'f', '23', 'c']
Example Output:
1, 2, 3, 4, 5, 9