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: ['j', '379', 'x', '51', 'k', 'r', 'i', '233', '363', '69', 'v', 'q', '151']
Example Output: 1, 2, 3, 5, 6, 7, 9

Example Input: ['h', '281', 'x', '471']
Example Output: 1, 2, 4, 7, 8

Example Input: ['q', '349', '159', 'w', '275', '403', '375', 'j', 'c', '239', 'v', '499', '239', 't']
Example Output:
0, 1, 2, 3, 4, 5, 7, 9