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: ['173', 'r', 'a', 'n', 'h', 'o', 'w', '135', '321', '59', 'r', '295', 'r']
Example Output: 1, 2, 3, 5, 7, 9

Example Input: ['171', 'h', '53', 'o', 'q']
Example Output: 1, 3, 5, 7

Example Input: ['i', 'f', '225', '397', 'p', '101', '99', 'h']
Example Output:
0, 1, 2, 3, 5, 7, 9