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: ['9', '129', '467', '59', 'm', 'n', 'd', '107']
Example Output: 0, 1, 2, 4, 5, 6, 7, 9

Example Input: ['f', '73', 'k', '333', '345', 'e', 'x', 'j']
Example Output: 3, 4, 5, 7

Example Input: ['79', 'z', 'h', '89', 'w', 'g', 'j', 'x', '347', '431', '265', 'w']
Example Output:
1, 2, 3, 4, 5, 6, 7, 8, 9