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: ['459', 'd', '473', 'i', 'l', 's']
Example Output: 3, 4, 5, 7, 9

Example Input: ['311', '147', 'a', '149', 'h']
Example Output: 1, 3, 4, 7, 9

Example Input: ['281', 'j', 'n', '319', 'w', 'n', 's', '171', '241', '13', 'z', '285', 'm', 'v', '83']
Example Output:
1, 2, 3, 4, 5, 7, 8, 9