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.

['429', 'a', 'g', '7', 'j', 'd', 'y', '113']
1, 2, 3, 4, 7, 9

['h', 'o', 's', '335', '317', '279', '217', '485']
1, 2, 3, 4, 5, 7, 8, 9

['m', '373', 'c', 'y', 'g', '413', '151', '477', 't', '145', 'p']

1, 3, 4, 5, 7