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: ['355', 'h', '287', 's', 'o', '497', '219']
Example Output: 1, 2, 3, 4, 5, 7, 8, 9

Example Input: ['43', '479', '317', 'w', '475', '255', '3', 'x']
Example Output: 1, 2, 3, 4, 5, 7, 9

Example Input: ['l', 'b', 'r', 'p', 'd', 'n', '281', '429', '1', '31', '273', '405', 'b']
Example Output:
0, 1, 2, 3, 4, 5, 7, 8, 9