code: def typed_fetch(self, seed_input: str):
      self.ingredients[str].add(seed_input)
      for token in seed_input.strip().split():
          self.ingredients[str].add(token)
  
imports: import copy
  import math
  import random
  import string
  from typing import Any, Dict, List, Optional, Set, Tuple
  from multipledispatch import dispatch
  from rich.progress import track
  from evalplus._experimental.evaluate_runtime import MAX_WARMUP_LIMIT, RUN_REPEAT, execute_for_runtime
  from evalplus.gen.mut_gen import MutateGen
label_desc: Use image node_id 25 for calling the TypedMutEffGen obj's underlying member method code with example usage: obj.typed_fetch(seed_input) without return types