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: ['153', 'b', 'w', 'y', 'k', '385', '221', '153', 'b', '123', 'd', '151', 'y']

Output: 1, 2, 3, 5, 8


Input: Consider Input: ['z', '273', '447', 'h']

Output: 2, 3, 4, 7


Input: Consider Input: ['223', '275', '471']


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