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: ['t', '419', 'f']

Output: 1, 4, 9


Input: Consider Input: ['183', '89', '35', 'e', 'e', '499', 'e', 'u', 'y', 'o', 'f', 'l']

Output: 1, 3, 4, 5, 8, 9


Input: Consider Input: ['437', '125', '333', '67', '183', 's', '53', 'g', '403', 'j', 'l']


Output: 0, 1, 2, 3, 4, 5, 6, 7, 8