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: ['165', 'k', 'a', 'v', 'u', '61', '327']

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


Input: Consider Input: ['p', '121', '55', '205', 'n', '393', 'l', 's', 'k', 'c', 'n']

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


Input: Consider Input: ['i', '127', 'i', 'z', '453', 'l', 'o', 'u', '129', '45', '49', '93', 'e']


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