import re

n = int(input())
for i in range(n):
    s = input()
    m = re.search(r'(.*[^0-9]+|)([0-9]+)([^0-9]*)',s)
    if m is None:
        print(s)
    else:
        print(m.group(1) + str(int(m.group(2)) + 1).zfill(len(m.group(2))) + m.group(3))