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: ['341', 'e', 'j', '385', 'o', 'z', 'z', '187', 'm', '73', 'u', '413']
Example Output: 1, 3, 4, 5, 7, 8

Example Input: ['285', 'e', 'i', 'r', 'b', '237', 'f', 'y', '417', 'p', '175', 'p', '97', '349']
Example Output:
1, 2, 3, 4, 5, 7, 8, 9