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: ['d', '25', '323', 'k', 'e']

Output: 2, 3, 5


Input: Consider Input: ['z', 't', 'm', '295', '459', 'r', 'k', '149', '263', '5', '57', '455']

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


Input: Consider Input: ['273', '355', 'k', '217', '467', 'f', '477', 't', '365']


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