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.

Ex Input:
['l', 'm', 'h', '87', '265', 'e', '415', '325', 'p', 'b', '385']

Ex Output:
1, 2, 3, 4, 5, 6, 7, 8


Ex Input:
['x', 'x', '145', 'p', '11', 'j', 'e', '93', '213', '89', '445', 'z', 'z']

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


Ex Input:
['z', '271', 'h', 'm', '365']

Ex Output:

1, 2, 3, 5, 6, 7