code: def decomposition_wires(wires):
      wire_order = [
          wires[0],
          wires[1],
          wires[2],
          wires,
          wires[2],
          wires[0],
          wires[1],
          wires,
      ]
      return wire_order
  
file_path: pennylane/tests/templates/test_subroutines/test_grover.py
imports: import functools
  import itertools
  import pytest
  import numpy
  import pennylane
  from pennylane.ops import Hadamard, PauliZ, MultiControlledX
label_desc: Use image node_id 7 for calling a global function with example usage: decomposition_wires(wires) and returns: wire_order