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: ['201', 'm', '157', 's', 'n', 'i', '325', 'x', '247', 'u', '187', 'e', '199']

Output: 0, 1, 2, 3, 4, 5, 7, 8, 9


Input: Consider Input: ['377', 'z', '421', '137', 't', 'v', 's', 'l']

Output: 1, 2, 3, 4, 7


Input: Consider Input: ['45', 'e', 'b', '245', 'g', '483', 'd']


Output: 2, 3, 4, 5, 8