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

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


Input: Consider Input: ['j', '131', 'e', 'c', '149', '325', 'h', 'l', 'i', 'q', '151']

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


Input: Consider Input: ['c', '435', 'c', 'q', 'u', '191', 'b', 'l', '217']


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