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.

['t', '361', 'o', 'j', '395', 'u', '211', 'a', 'i', 'i', '375', 'h', '451']
1, 2, 3, 4, 5, 6, 7, 9

['143', 'i', '499', 't', '27']
1, 2, 3, 4, 7, 9

['67', 'a', '199', 'q', 't', '71', 'd', '93']

1, 3, 6, 7, 9