from typing import Any, Callable, Dict, Iterable, List, Optional, Sequence, Tuple
import unicodedata
from uuid import uuid4
from typing import Any, Callable, Dict, Iterable, List, Optional, Sequence, Tuple
import unicodedata
from uuid import uuid4
for x in range(0, len(txt), chunk_size):
yield txt[x:x+chunk_size]
for x in range(0, len(txt), chunk_size):
yield txt[x:x+chunk_size]