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: ['t', 'p', 'u', 'a']
Example Output: -1

Example Input: ['85', '101', 'j', 'g', 'o', 'f', 'w', 'o', 'm', '45', 'e', 'z']
Example Output: 0, 1, 4, 5, 8

Example Input: ['h', '85', '93', '127', '261', 'g', '495', 'i', '411', '111', 'k']
Example Output:
1, 2, 3, 4, 5, 6, 7, 8, 9