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: ['d', '351', '357', 'q', 'b', '19', 'r', '231', '381', 'x', 'a', 'y', '263']

A: 1, 2, 3, 5, 6, 7, 8, 9
****
Q: ['433', '133', '255', 'h', '59', 'm', '315', '149', 't', 'y', 'n', '59', '493', '295']

A: 1, 2, 3, 4, 5, 9
****
Q: ['s', '439', '31', '157', '265', '83', 'w', '183', 'o', '19', '457', 'h', '205', 'u']

A:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
****