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: ['411', 'i', '107', '75', 'b', 'l', 't', '351', '413', 'l', '363']
Example Output: 0, 1, 3, 4, 5, 6, 7

Example Input: ['165', 'k', 'a', 'v', 'u', '61', '327']
Example Output: 1, 2, 3, 5, 6, 7

Example Input: ['181', 's']
Example Output:
1, 8