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:
['269', 'a', 'x', '395', '477', 'e', 'd', 'o', '129', 'j', '93', '237', '417', 'f']

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


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

Ex Output:
1, 2, 3, 9


Ex Input:
['e', 'j', 'l', 'n', 's', '475', 'r', '77', '243', 'q']

Ex Output:

2, 3, 4, 5, 7