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: ['t', 'p', 'u', 'a']

Output: -1


Input: Consider Input: ['289', 'f', 'y', 'n', '271', '223', 'v', 'p', 'v', 'w', '7', 'i', '195']

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


Input: Consider Input: ['153', '241', 'p', '261', 'k']


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