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.

['h', '309', 'q', 'w', '367', '245', '181', 'w', '377', '33']
0, 1, 2, 3, 4, 5, 6, 7, 8, 9

['269', 'f', '321', '175', '15', 'n', 'b', 'z', '53', 'p', 'x', '457', 'q', 'b']
1, 2, 3, 4, 5, 6, 7, 9

['b', 'h', '439', '377', 'i', 'o', '99', 'b', 'h', '337', '57', 'a', 'm', 'p']

3, 4, 5, 7, 9