SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Literal \'https://www3.botinok.co.edu.il/~kozlevich/CGI-BIN/WEBSIT~0.DLL?longptr=0xFFFFFFFF&ONERR=CONTINUE#!PGNUM=99\' (alias url)
   ExpressionList (children 2)
    Function cityHash64 (children 1)
     ExpressionList (children 1)
      Function if (children 1)
       ExpressionList (children 3)
        Function in (children 1)
         ExpressionList (children 2)
          Function substring (children 1)
           ExpressionList (children 3)
            Identifier x
            Literal Int64_-1
            Literal UInt64_1
          Literal Tuple_(\'/\', \'?\', \'#\')
        Function substring (children 1)
         ExpressionList (children 3)
          Identifier x
          Literal UInt64_1
          Literal Int64_-1
        Identifier x
    Function arrayJoin (alias x) (children 1)
     ExpressionList (children 1)
      Function URLHierarchy (children 1)
       ExpressionList (children 1)
        Identifier url
