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: ['213', '51', '31', 'n', '89', '113', '315', '195', 'd', 'x', '105', '217', '295']
Example Output: 0, 1, 2, 3, 5, 7, 8, 9

Example Input: ['j', '259', 'r', '363', '149', 's', 'p', 'l', '271', '93', '205', 's', 'r', 'v', 'z']
Example Output: 0, 1, 2, 3, 4, 5, 6, 7, 9

Example Input: ['b', '341', 'h', 'q', '197', '305', '365', 'v', '205', '391', '269', '151', 'u']
Example Output:
0, 1, 2, 3, 4, 5, 6, 7, 9