SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function arrayEnumerateDenseRanked (children 1)
     ExpressionList (children 1)
      Literal Array_[Array_[Array_[Array_[Array_[Array_[Array_[Array_[Array_[Array_[UInt64_42]]]]]]]]]]