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: ['173', 'r', 'a', 'n', 'h', 'o', 'w', '135', '321', '59', 'r', '295', 'r']
Example Output: 1, 2, 3, 5, 7, 9

Example Input: ['g', '109', 'm', '169', '443', 'm', '57', '285', 'x', '171', '367']
Example Output: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

Example Input: ['61', '417', '437', '489', '383', 'n', '11', 'o', 'a', 'v', '37', 'q', '317']
Example Output:
1, 3, 4, 6, 7, 8, 9