SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function arrayJoin (alias s) (children 1)
     ExpressionList (children 1)
      Literal Array_[\'hello\', \'world\']
   ExpressionList (children 3)
    Function count (children 1)
     ExpressionList
    Function arraySort (children 1)
     ExpressionList (children 1)
      Function groupUniqArray (children 1)
       ExpressionList (children 1)
        Identifier s
    Function anyHeavy (children 1)
     ExpressionList (children 1)
      Identifier s
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function remote (children 1)
       ExpressionList (children 2)
        Literal \'127.0.0.{2,3}\'
        Identifier system.one