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: ['389', 'v', '17', 'n', 'm']
Example Output: 1, 3, 7, 8, 9

Example Input: ['m', '221', '261', '175', '183', '359', 'h', '157', 'p', 'r', 'c', 'g', '193', 's']
Example Output: 1, 2, 3, 5, 6, 7, 8, 9

Example Input: ['u', '129', 'w', 'i', 'i', 'l', '193', '399', '25', '479', 'h', '489', 's', 'v']
Example Output:
1, 2, 3, 4, 5, 7, 8, 9