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: ['479', '205', 'e', 'c', '57', 'm', 'i', '33', 'f', '45', 'z']

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


Input: Consider Input: ['z', 'e', 'c']

Output: -1


Input: Consider Input: ['q', 's', 'h', '81', 'u', '37', '431', '39', 'q', 'u', '499', 'y', '21', 'h', 'c']


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