code: def _aligned_suffix(self) -> str:
      return "aligned" if self.aligned else "notaligned"
  
imports: import collections
  import itertools
  from dataclasses import dataclass, field
  from pathlib import Path
  from typing import Dict, List, Optional, Tuple, TypeVar
label_desc: Use image node_id 2 for calling the BwdKernel obj's underlying member method code with example usage: obj._aligned_suffix() and returns: unknown