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.

Example Input: ['m', 'n', '481', 'a', '343', '19', 'l', 'l', '477', '71']
Example Output: 1, 3, 4, 7, 8, 9

Example Input: ['v', 't', '81', '223', 'b', 'b', '313', '151', '63']
Example Output: 1, 2, 3, 5, 6, 8

Example Input: ['s', 'y', '133', 'c', '415', 'p']
Example Output:
1, 3, 4, 5