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: ['l', '269', 'l', '379', '359']

Output: 2, 3, 5, 6, 7, 9


Input: Consider Input: ['c', 'u', 'b', '347', '191']

Output: 1, 3, 4, 7, 9


Input: Consider Input: ['h', '61', '139', 'l', '333', '185', '271', '199', 'n', 'r']


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