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: ['493', '441', '3', 'p', '23', 'x', 'n', '417', '299', 'v', 'l', '415']

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


Input: Consider Input: ['17', 'n', 'c', 'f', 'u', '413', '13', '133', 'q', 'j', '249', '163', '65', '417', '161']

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


Input: Consider Input: ['v', 't', '81', '223', 'b', 'b', '313', '151', '63']


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