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: ['489', 'y', 's', 'x', '203', 't', 'y', '461', 'v', 'k', '371', 'e']
Example Output: 0, 1, 2, 3, 4, 6, 7, 8, 9

Example Input: ['479', '381', '61', '307', 'w', 'd', '493', 'q', 'h', '373', '217', 't', '57', 'j']
Example Output: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

Example Input: ['57', '225', '371', '383', 't', '83', 'j', '89', 'l', '431', 'o', '187', '377', '453']
Example Output:
1, 2, 3, 4, 5, 7, 8, 9