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: ['221', '191', 'w', 'l', 'h', 'a']

Output: 1, 2, 9


Input: Consider Input: ['l', 'm', 'h', '87', '265', 'e', '415', '325', 'p', 'b', '385']

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


Input: Consider Input: ['g', '165']


Output: 1, 5, 6