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.

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

['99', '245', 'c', '435', '255', 'v']
2, 3, 4, 5, 9

['7', '41', '27', '227']

1, 2, 4, 7