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

['101', 'o', 'j', 'q', '283', '229', '271', 'r', 'n', '481', '101', '477', 'w']
0, 1, 2, 3, 4, 7, 8, 9

['x', 'r', 'h', '99', '471', 'i', 'i', 'z', '153', 'b', 'n', 'y', '371', '21']

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

