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.

[Q]: ['213', '51', '31', 'n', '89', '113', '315', '195', 'd', 'x', '105', '217', '295']
[A]: 0, 1, 2, 3, 5, 7, 8, 9


[Q]: ['h', 'o', 's', '335', '317', '279', '217', '485']
[A]: 1, 2, 3, 4, 5, 7, 8, 9


[Q]: ['g', '243', 'j', '289', '129', 'b', 'c', 'w', '435', '341', '315', 'x', 'a']
[A]:
1, 2, 3, 4, 5, 8, 9