SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Literal UInt64_1
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 2)
          ExpressionList (children 1)
           Function arrayJoin (children 1)
            ExpressionList (children 1)
             Function if (children 1)
              ExpressionList (children 3)
               Function empty (children 1)
                ExpressionList (children 1)
                 Function range (children 1)
                  ExpressionList (children 1)
                   Identifier number
               Literal Array_[UInt64_1]
               Literal Array_[UInt64_2]
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             Function numbers (children 1)
              ExpressionList (children 1)
               Literal UInt64_1
