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: ['85', '311', 'x', '97', 'b', '277', 's', 'a', 'v', 'o', 'a']

Output: 1, 2, 3, 5, 7, 8, 9


Input: Consider Input: ['299', '371', '313', '17', 't', 'q']

Output: 1, 2, 3, 7, 9


Input: Consider Input: ['385', '359', '323', '381', '353', 'z', '387', 'n', 'v', '5', '443', '257', 'y']


Output: 1, 2, 3, 4, 5, 7, 8, 9