SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Identifier d0.id
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier distr1 (alias d0)
   Function in (children 1)
    ExpressionList (children 2)
     Identifier d0.id
     Subquery (children 1)
      SelectWithUnionQuery (children 1)
       ExpressionList (children 1)
        SelectQuery (children 3)
         ExpressionList (children 1)
          Identifier d1.id
         TablesInSelectQuery (children 2)
          TablesInSelectQueryElement (children 1)
           TableExpression (children 1)
            TableIdentifier distr1 (alias d1)
          TablesInSelectQueryElement (children 2)
           TableExpression (children 1)
            TableIdentifier distr2 (alias d2)
           TableJoin (children 1)
            Function equals (children 1)
             ExpressionList (children 2)
              Identifier d1.id
              Identifier d2.id
         Function greater (children 1)
          ExpressionList (children 2)
           Identifier d1.id
           Literal UInt64_0
