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.

['449', '427', 'g', '397', '439', 'f', 'b', 'z', 't', 'f', 's', '379', 'o']
2, 3, 4, 7, 9

['341', 'e', 'j', '385', 'o', 'z', 'z', '187', 'm', '73', 'u', '413']
1, 3, 4, 5, 7, 8

['299', '95', 'd', '423', 'q', 'u', '167', '209', '477', 'h', 'k', 'a', '213']

0, 1, 2, 3, 4, 5, 6, 7, 9