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.

Input: Consider Input: ['475', 'd', '467', 'h', 'r', 'r', '139', '307', '141', 'f']

Output: 0, 1, 3, 4, 5, 6, 7, 9


Input: Consider Input: ['t', 'y', '331']

Output: 1, 3


Input: Consider Input: ['33', '39', '45', 't', 't', 's', 'q', '377']


Output: 3, 4, 5, 7, 9