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]: ['167', 'o', '23', 'y', 'q', '407', 'q', '325', '43', '83', '401', 'l', '191']
[A]: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9


[Q]: ['7', 'x', '365', 't', 'l', '253', '219', '363', '165', 'a', 'g', '347', 'y', 'w', '63']
[A]: 1, 2, 3, 4, 5, 6, 7, 9


[Q]: ['227', '257', 'c', '167', '493', '107', '391', 'g', '13']
[A]:
0, 1, 2, 3, 4, 5, 6, 7, 9