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: ['a', '491', '477', '193', 'b', 'l', 'c']

Output: 1, 3, 4, 7, 9


Input: Consider Input: ['y', '101', 'g', 'c', 'z']

Output: 0, 1


Input: Consider Input: ['169', '423', 'v', '241', 'x', 'o', '17', 'i', '65', 'z']


Output: 1, 2, 3, 4, 5, 6, 7, 9