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: ['239', 's', 'h', 'w', '131', 'i', 'x']

Output: 1, 2, 3, 9


Input: Consider Input: ['497', '247', 'v', '327', '237', '257', '475', 's', '335', 'k']

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


Input: Consider Input: ['153', 'd', 'o', '95', '101', '291', 'u', 'y', '209', 'a', 'o', '213', '209']


Output: 0, 1, 2, 3, 5, 9