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: ['325', '203', 'x', 'r', '189', 't', 'q', '277', '315', 'w', '377', 'g', 'l', '87', 'f']
Example Output: 0, 1, 2, 3, 5, 7, 8, 9

Example Input: ['h', '309', 'q', 'w', '367', '245', '181', 'w', '377', '33']
Example Output: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

Example Input: ['269', '93', 'w', 'p', '57', '149', '163', '281', 'v', 'o']
Example Output:
1, 2, 3, 4, 5, 6, 7, 8, 9