SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (alias expr_qry) (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 3)
          ExpressionList (children 5)
           Identifier String1
           Identifier String2
           Identifier String3
           Identifier String4
           Function COUNT (children 1)
            ExpressionList (children 1)
             Asterisk
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             TableIdentifier Test
          ExpressionList (children 4)
           Identifier String1
           Identifier String2
           Identifier String3
           Identifier String4
