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:
['b', '329', 'm', 'q', 'k', 'z', 'k', '199', 'v', 'l']

Ex Output:
1, 2, 3, 9


Ex Input:
['7', 'x', '365', 't', 'l', '253', '219', '363', '165', 'a', 'g', '347', 'y', 'w', '63']

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


Ex Input:
['203', 'x', '53']

Ex Output:

0, 2, 3, 5