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: ['m', '107']

Output: 0, 1, 7


Input: Consider Input: ['265', 'x', '109', '319', 's', 'w', '211']

Output: 0, 1, 2, 3, 5, 6, 9


Input: Consider Input: ['m', 'w', '139', 'a', '157', '235']


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