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: ['w', 'b', 'w', 'm', 'j', 'd', 'q', '47', '221', 'b', '201', 'f']
Example Output: 0, 1, 2, 4, 7

Example Input: ['n', '319', 's', '325', '177', '161', '43', 'g', 'o', '59', 'w', 'y', 'g', 'm']
Example Output: 1, 2, 3, 4, 5, 6, 7, 9

Example Input: ['73', '173', '69', 'o', '37', 'j', '391', 'j', '349']
Example Output:
1, 3, 4, 6, 7, 9