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.

['n', 'f', '355', 'e', '113', '131', '443', '275', '249', '487']
1, 2, 3, 4, 5, 7, 8, 9

['161', '433', '373', '225', '161', 'b', '179', '311', 'f', '325', 'y', 'c', 'h', '87']
1, 2, 3, 4, 5, 6, 7, 8, 9

['395', '277', 'g', '9', 'u', '55', '185', 's', '335', 'z', 'w', 'x', 'f', '425', '119']

1, 2, 3, 4, 5, 7, 8, 9