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: ['s', '95', 'j', '173', '437', '143', 'n', '357', 'w', '239', '219']
Example Output: 1, 2, 3, 4, 5, 7, 9

Example Input: ['e', 'l', 'p', 'e', '55', 'j', 'z', '217', 'v', '399', 's', '119']
Example Output: 1, 2, 3, 5, 7, 9

Example Input: ['f', 'y', 'h', '393', '229', '133', 'u', '81', '255']
Example Output:
1, 2, 3, 5, 8, 9