SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function pointInPolygon (children 1)
     ExpressionList (children 2)
      Literal Tuple_(Float64_0.5, Float64_1.5)
      Function array (children 1)
       ExpressionList (children 2)
        Function array (children 1)
         ExpressionList (children 3)
          Function array (children 1)
           ExpressionList (children 5)
            Literal Tuple_(Float64_0, Float64_0)
            Literal Tuple_(Float64_6, Float64_0)
            Literal Tuple_(Float64_6, Float64_4)
            Literal Tuple_(Float64_0, Float64_4)
            Literal Tuple_(Float64_0, Float64_0)
          Function array (children 1)
           ExpressionList (children 5)
            Literal Tuple_(Float64_1, Float64_1)
            Literal Tuple_(Float64_2, Float64_1)
            Literal Tuple_(Float64_2, Float64_2)
            Literal Tuple_(Float64_1, Float64_2)
            Literal Tuple_(Float64_1, Float64_1)
          Function array (children 1)
           ExpressionList (children 5)
            Literal Tuple_(Float64_4, Float64_1)
            Literal Tuple_(Float64_5, Float64_1)
            Literal Tuple_(Float64_5, Float64_2)
            Literal Tuple_(Float64_4, Float64_2)
            Literal Tuple_(Float64_4, Float64_1)
        Function array (children 1)
         ExpressionList (children 3)
          Function array (children 1)
           ExpressionList (children 5)
            Literal Tuple_(Float64_8, Float64_0)
            Literal Tuple_(Float64_14, Float64_0)
            Literal Tuple_(Float64_14, Float64_5)
            Literal Tuple_(Float64_8, Float64_5)
            Literal Tuple_(Float64_8, Float64_0)
          Function array (children 1)
           ExpressionList (children 5)
            Literal Tuple_(Float64_9, Float64_1)
            Literal Tuple_(Float64_11, Float64_1)
            Literal Tuple_(Float64_11, Float64_3)
            Literal Tuple_(Float64_9, Float64_3)
            Literal Tuple_(Float64_9, Float64_1)
          Function array (children 1)
           ExpressionList (children 5)
            Literal Tuple_(Float64_10, Float64_3.5)
            Literal Tuple_(Float64_12, Float64_3.5)
            Literal Tuple_(Float64_12, Float64_4.5)
            Literal Tuple_(Float64_10, Float64_4.5)
            Literal Tuple_(Float64_10, Float64_3.5)