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]: ['341', 'e', 'j', '385', 'o', 'z', 'z', '187', 'm', '73', 'u', '413']
[A]: 1, 3, 4, 5, 7, 8


[Q]: ['361', '47', 'k', '33']
[A]: 1, 3, 4, 6, 7


[Q]: ['379', 'w', 'b', '385', '429', '3', '297', '297', 't', 'z', 'i', '207', 'e', 'a']
[A]:
0, 2, 3, 4, 5, 7, 8, 9