SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 5)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier tab_l (alias l)
    TablesInSelectQueryElement (children 2)
     TableExpression (children 1)
      TableIdentifier tab_m (alias m)
     TableJoin (children 1)
      Function and (children 1)
       ExpressionList (children 3)
        Function equals (children 1)
         ExpressionList (children 2)
          Function multiply (children 1)
           ExpressionList (children 2)
            Identifier l.a
            Literal UInt64_2
          Function plus (children 1)
           ExpressionList (children 2)
            Identifier m.c
            Identifier m.d
        Function equals (children 1)
         ExpressionList (children 2)
          Identifier l.d
          Identifier m.a
        Function equals (children 1)
         ExpressionList (children 2)
          Function plus (children 1)
           ExpressionList (children 2)
            Identifier l.b
            Identifier l.c
          Function multiply (children 1)
           ExpressionList (children 2)
            Identifier m.b
            Literal UInt64_2
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier l.a
   Literal UInt64_999990
   Literal UInt64_10
