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.

Q: ['b', '329', 'm', 'q', 'k', 'z', 'k', '199', 'v', 'l']

A: 1, 2, 3, 9
****
Q: ['367', 'j', 'p', '177', 'w', '367', '495', 'g', '253', '211', '385']

A: 1, 2, 3, 4, 5, 6, 7, 8, 9
****
Q: ['f', '323', '111', '125', '225', 'n']

A:
1, 2, 3, 5
****