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:
['307', 'y', 'p', '59', 'e', '25', '85', 'h', '123', 'f', '305']

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


Ex Input:
['299', '95', 'd', '423', 'q', 'u', '167', '209', '477', 'h', 'k', 'a', '213']

Ex Output:
0, 1, 2, 3, 4, 5, 6, 7, 9


Ex Input:
['441', '287', '433', '81', 'y', '131', 't', 'w', 'w', '25']

Ex Output:

1, 2, 3, 4, 5, 7, 8


