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: ['i', 'z', '131', '449', '141', 's']
Example Output: 1, 3, 4, 9

Example Input: ['17', 'n', 'c', 'f', 'u', '413', '13', '133', 'q', 'j', '249', '163', '65', '417', '161']
Example Output: 1, 2, 3, 4, 5, 6, 7, 9

Example Input: ['i', '187', 'd', 'k', '221', '277', '335', '283', 'n', '375', '99']
Example Output:
1, 2, 3, 5, 7, 8, 9