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: ['x', '325', 'i', 'n', 'i', 'w', 't']

Output: 2, 3, 5


Input: Consider Input: ['119', '189', 'k', 'e', '425', '21', '245']

Output: 1, 2, 4, 5, 8, 9


Input: Consider Input: ['375', 'a', 'e', 'z', 'q', 'b', 'd', '369']


Output: 3, 5, 6, 7, 9