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: ['j', 'k']

Output: -1


Input: Consider Input: ['173', 'r', 'a', 'n', 'h', 'o', 'w', '135', '321', '59', 'r', '295', 'r']

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


Input: Consider Input: ['j', 'l', '17', 'i', '53', 'x', '15', 'i', '147']


Output: 1, 3, 4, 5, 7