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: ['99', 'p', 'v', '49', 's', '279', 'v', '287', '355', 'o', '131', 'd', 'b']

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


Input: Consider Input: ['f', '463', '169', '175']

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


Input: Consider Input: ['e', '445', '267', 'd', 'w', 'c', 'f']


Output: 2, 4, 5, 6, 7