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.

['c', '465', '147', 's', '113', 'd', 'c', '355']
1, 3, 4, 5, 6, 7

['353', 'y', 'a', 'g', '141', '97', '457', '297', '25', 'g', '131', 'u', '303', '39', 'p']
0, 1, 2, 3, 4, 5, 7, 9

['119', '79', 'g', '289', '97', 'h']

1, 2, 7, 8, 9