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: ['213', 'm', '347', '217', 'g', '207', '361', 'q']
Example Output: 0, 1, 2, 3, 4, 6, 7

Example Input: ['379', '485', '415', '37', '221', '125', '245', '87', 'a']
Example Output: 1, 2, 3, 4, 5, 7, 8, 9

Example Input: ['343', '357', 'f', 'o', '443']
Example Output:
3, 4, 5, 7