SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 3)
    Function tokens (alias tokenized) (children 1)
     ExpressionList (children 2)
      Literal \'\'
      Literal \'splitByString\'
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier tokenized
    Function isConstant (children 1)
     ExpressionList (children 1)
      Identifier tokenized
