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

Output: 2, 3, 4, 7


Input: Consider Input: ['d', '395', 'd', '233', '271']

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


Input: Consider Input: ['g', 'h', '213', '351', 't', 'o', 'f', '283', 'l', 'd', '349', 'v', '1', '87']


Output: 1, 2, 3, 4, 5, 7, 8, 9