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: ['243', 't', '249', 'q', '459', '469', '301', 'j', '215', '21']
Example Output: 0, 1, 2, 3, 4, 5, 6, 9

Example Input: ['p', '45', 'z', '85', 'k', 'e', '191', '265', '261', 'w', 'l', '263', 'w']
Example Output: 1, 2, 3, 4, 5, 6, 8, 9

Example Input: ['d', '105', '457']
Example Output:
0, 1, 4, 5, 7