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: ['c', '31', '49', 'x', 'n', 'i', 'a', '135', '65', '401', 'b', '213', 'f', '321']
Example Output: 0, 1, 2, 3, 4, 5, 6, 9

Example Input: ['z', 'v', 't', 'm', '51', 'e', 'l', 'l', '83', '301', '21', '347', 'm', '41', 'b']
Example Output: 0, 1, 2, 3, 4, 5, 7, 8

Example Input: ['367', 'j', 'p', '177', 'w', '367', '495', 'g', '253', '211', '385']
Example Output:
1, 2, 3, 4, 5, 6, 7, 8, 9