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.

Input: Consider Input: ['h', 't', '371', 'e', '153', 'b']

Output: 1, 3, 5, 7


Input: Consider Input: ['x', '343', '391', '381', 'q', '317', '403', '89', '271']

Output: 0, 1, 2, 3, 4, 7, 8, 9


Input: Consider Input: ['h', 'a', '17', 'w', 'j', 'w']


Output: 1, 7