How to ignore strict sequence of elements in DTD?

Question

Java

Hello, tell me how to make the SAX parser not swear at the incorrect sequence of elements in the file.
I use help.yandex.ru/partnermarket/yml/about-yml.xml
partner.market.yandex.ru/pages/help/shops.dtd
partner.market.yandex.ru/pages/help/YML.xml

<offer id="12342" type="book" bid="17" available="true">
<url>http://magazin.ru/product_page.asp?pid=14345</url>
<price>100</price>
...
</offer>

All you have to do is swap a couple of items.

<offer id="12342" type="book" bid="17" available="true">
<price>100</price>
<url>http://magazin.ru/product_page.asp?pid=14345</url>
...
</offer>

and my parser starts cursing...

The content of element type "offer" must match "(url?,buyurl?,price,wprice?,currencyId,xCategory?,categoryId+,market_category?,picture*,store?,pickup?,delivery?,deliveryIncluded?,local_delivery_cost?,orderingTime?,((typePrefix?,vendor,vendorCode?,model,(provider,tarifplan?)?)|(author?,name,publisher?,series?,year?,ISBN?,volume?,part?,language?,binding?,page_extent?,table_of_contents?)|(author?,name,publisher?,series?,year?,ISBN?,volume?,part?,language?,table_of_contents?,performed_by?,performance_type?,storage?,format?,recording_length?)|(artist?,title,year?,media?,starring?,director?,originalName?,country?)|(worldRegion?,country?,region?,days,dataTour*,name,hotel_stars?,room?,meal?,included,transport,price_min?,price_max?,options?)|(name,place,hall?,hall_part?,date,is_premiere?,is_kids?)|(name,vendor?,vendorCode?)),aliases?,additional*,description?,sales_notes?,promo?,manufacturer_warranty?,country_of_origin?,downloadable?,adult?,age?,barcode*,param*,related_offer*)".

The most interesting thing is that if you check the modified feed in the Yandex.Market, it successfully passes the test. How to be?
Code

try {
     SAXParserFactory factory = SAXParserFactory.newInstance();
     factory.setValidating(true);
     SAXParser parser = factory.newSAXParser();
     XMLReader reader = parser.getXMLReader();
     reader.setContentHandler(this);
     reader.setErrorHandler(this);
     InputSource source = new InputSource("file.xml");
     reader.parse(source);
} finally {}