code: def setUp(self):
      self.Independencies = Independencies()
      self.Independencies3 = Independencies(
          ["a", ["b", "c", "d"], ["e", "f", "g"]],
          ["c", ["d", "e", "f"], ["g", "h"]],
      )
      self.Independencies4 = Independencies(
          [["f", "d", "e"], "c", ["h", "g"]],
          [["b", "c", "d"], "a", ["f", "g", "e"]],
      )
      self.Independencies5 = Independencies(
          ["a", ["b", "c", "d"], ["e", "f", "g"]],
          ["c", ["d", "e", "f"], "g"],
      )
  
imports: import unittest
  from pgmpy.independencies import Independencies, IndependenceAssertion
label_desc: Use image node_id 1 for calling the TestIndependencies obj's underlying member method code with example usage: obj.setUp() without return types