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.

Example Input: ['g', '169', '93', 'z', 'h', '493', 'r']
Example Output: 1, 3, 4, 6, 9

Example Input: ['5', 'y', 'l', '311', '269', 'f', 'm', '25', 'j', 's', 't', '283', 'p']
Example Output: 1, 2, 3, 5, 6, 8, 9

Example Input: ['119', '491', '27', '269', 'o', '255', 'w', 'p', '431', 'u', 'y']
Example Output:
1, 2, 3, 4, 5, 6, 7, 9