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', 'j', 'x', 'k', '295', '221', '261', '221', 'b', '431', '427']

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


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

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


Input: Consider Input: ['415', '381', 't', '321', 'q', '173', 'd', 'e']


Output: 1, 2, 3, 4, 5, 7, 8