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: ['131', '483', 'k', '387', '451', 'j']
Example Output: 1, 3, 4, 5, 7, 8

Example Input: ['x', '281', 'n', '385', '435', 'l', 's', '445', 'n', 'n', '133']
Example Output: 1, 2, 3, 4, 5, 8

Example Input: ['175', '215', 's', 's', '75', 'l', '325', 'p', '207', '113']
Example Output:
0, 1, 2, 3, 5, 7