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.

['265', '251', '241', 'd', 'a', '59', '21', '385', '41', 'l', 'o', '205']
0, 1, 2, 3, 4, 5, 6, 8, 9

['u', 'h', 'z', '227', '497', '381', '101', '453', '5']
0, 1, 2, 3, 4, 5, 7, 8, 9

['j', '87', 'k', '41', 'a', '241']

1, 2, 4, 7, 8