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: ['279', 'y', '391', '33', '281', '113', 'd', 'v']

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


Input: Consider Input: ['177', '323', 'q', 'e', 'x', 'p', '3', 'c', 'e', '23', 's', '407', 'l', '21', 'z']

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


Input: Consider Input: ['a', 'r', '133']


Output: 1, 3