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:
['285', 'w', '37', '471', 'y', '435', '27', '415', 'f', 's', '27', 'b']

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


Ex Input:
['9', '129', '467', '59', 'm', 'n', 'd', '107']

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


Ex Input:
['235', 'm', 'h', '349', 'h', '57', '39', '87', '161', '363']

Ex Output:

1, 2, 3, 4, 5, 6, 7, 8, 9