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: ['305', '447', '125', 'c', '469', '231', 'c', '33', 'r', '69', 'p', 'b', '143']
Example Output: 0, 1, 2, 3, 4, 5, 6, 7, 9

Example Input: ['183', '89', '35', 'e', 'e', '499', 'e', 'u', 'y', 'o', 'f', 'l']
Example Output: 1, 3, 4, 5, 8, 9

Example Input: ['v', '331', 'o', '359', '145', 'c', 'v', 'm', '105']
Example Output:
0, 1, 3, 4, 5, 9