from random import choice, choices, Random
from string import ascii_lowercase
from zlib import crc32

def nonsense_consistent(domain):
    rng = Random(crc32(domain.encode("utf-8")))
    length = rng.choices((9, 10, 11, 12), (4, 5, 3, 2))[0]
    return "".join(rng.choice(ascii_lowercase) for i in range(length))