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: ['437', 'e', 'b', 'f', '203', 't', '5', '461', 'e', '367', '391', '81']

Output: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9


Input: Consider Input: ['x', '91', 'q', '417', '385', '455', '393', 'm', 's', 'c', '91', '71', 'n']

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


Input: Consider Input: ['249', 'c', '59', '335']


Output: 2, 3, 4, 5, 9