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: ['f', 'c', '381', '149', '67', '67', '197', 'i', '289', '491', 'c', 'b']
Example Output: 1, 2, 3, 4, 6, 7, 8, 9

Example Input: ['z', 'c', 'n', '351', 'f', '239', '71', '351', 'b', '1', '321', 'h', '163']
Example Output: 1, 2, 3, 5, 6, 7, 9

Example Input: ['229', 'q', 'p', '159', '79', 'p', 'o', 'v', 'u']
Example Output:
1, 2, 5, 7, 9