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.

['61', '255', 'u', '219', '197', 'i', '453', 'i', '267', '217', 'o', 'g']
1, 2, 3, 4, 5, 6, 7, 9

['323', '243', '385', 'z', '345', 'v', '359', 'e', '215', '417', 'g', '445', '145', '413']
1, 2, 3, 4, 5, 7, 8, 9

['103', 'l', '357', 'e']

0, 1, 3, 5, 7