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: ['439', '443', '175', 'e', 'm', '361', 'd']
Example Output: 1, 3, 4, 5, 6, 7, 9

Example Input: ['469', '65', '111', '135', '209', 'g', '407', 'd', 'r', '325']
Example Output: 0, 1, 2, 3, 4, 5, 6, 7, 9

Example Input: ['217', 'c', 'h', 'e', 't', '331', '69']
Example Output:
1, 2, 3, 6, 7, 9