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: ['g', 'g', 'r', 'g', 'b', 'z', '441', 'z', 'f', '35', 'x', '327', 'l', 'n']

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


Input: Consider Input: ['87', '353', '329', '163', 'i', 'd', '287']

Output: 1, 2, 3, 5, 6, 7, 8, 9


Input: Consider Input: ['u', 'n', '155', '87', '353', '489', '489', '201', 'u']


Output: 0, 1, 2, 3, 4, 5, 7, 8, 9