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', 'f', '469', 'b', '161', 'q', 'l']

Ex Output:
1, 2, 4, 5, 6, 8, 9


Ex Input:
['v', 'n', '303', '355', 'n', '205', '393', '239', '239', 'm', '123', '487']

Ex Output:
0, 1, 2, 3, 4, 5, 7, 8, 9


Ex Input:
['j', 'b', 'm', 't', 'q', 'm', '7', '191', 'd', '275', '391', '31', '201', '347']

Ex Output:

0, 1, 2, 3, 4, 5, 7, 9