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:
['475', 'j', '19', 'j', '325']

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


Ex Input:
['f', '135', 's', '269', 'x', '45', 'p', '141', 'e']

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


Ex Input:
['p', '153', '143', 'y', 'h', 'v', 'c', '217', 'k', 's']

Ex Output:

1, 2, 3, 4, 5, 7