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.

Ex Input:
['n', 'q', 'z', 'r', '41', '345', '115', '487', '273', 'q', '219', 'i', '23']

Ex Output:
1, 2, 3, 4, 5, 7, 8, 9


Ex Input:
['f', '291', '145', 'd', 'z', '355', 'r']

Ex Output:
1, 2, 3, 4, 5, 9


Ex Input:
['g', 'j', 'v', '93', 'k', 'v', '69', 'm', 'z', 'g', '393', '363', 'j', 'h', '213']

Ex Output:

1, 2, 3, 6, 9