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: ['z', '375', 'v', 'o', 'v', '31', 'u', 'x', 'q', 'x', '71', 'n', 'v']
Example Output: 1, 3, 5, 7

Example Input: ['r', '135', 't', 'm', 'f', '329', '475', '243', 'z', 'q', '31', '141']
Example Output: 1, 2, 3, 4, 5, 7, 9

Example Input: ['53', 'c', '307', 'b', '27', '289', '495', 'z', 'c', 's', '245', '421', '233']
Example Output:
0, 1, 2, 3, 4, 5, 7, 8, 9