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: ['461', 'u', 't']

Output: 1, 4, 6


Input: Consider Input: ['379', '485', '415', '37', '221', '125', '245', '87', 'a']

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


Input: Consider Input: ['105', '457', 'f', 'e', '59', '121', 'g', '33', '165']


Output: 0, 1, 2, 3, 4, 5, 6, 7, 9