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: ['f', '463', '169', '175']

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


Input: Consider Input: ['265', 'x', '109', '319', 's', 'w', '211']

Output: 0, 1, 2, 3, 5, 6, 9


Input: Consider Input: ['401', '69', '57', 'v', 'e', '41', '351', 'z', 'k', 'f', '477', 'd', 'p', 'u', 'd']


Output: 0, 1, 3, 4, 5, 6, 7, 9