fields haven't been indexed

fields haven't been indexed

I'm working on an Umbraco project. I'm using a StandardAnalyzer indexer
and I've just added an ArabicAnalyzer indexer.
The fields under haven't been indexed.
part of my ExamineIndex.config file:
<IndexSet SetName="ArabicIndexSet"
IndexPath="~/App_Data/TEMP/ExamineIndexes/Arabic/" >
<IndexAttributeFields>
<add Name="id" />
<add Name="sortOrder"/>
<add Name="nodeName" EnableSorting="true"/>
</IndexAttributeFields>
<IndexUserFields>
<add Name="_AllContents"/>
<add Name="cityName"/>
<add Name="countryName"/>
</IndexUserFields>
<IncludeNodeTypes>
<add Name="Country" />
<add Name="DestinationInfoTopic" />
<add Name="Article" />
</IncludeNodeTypes>
</IndexSet>
All fields are indexed,but aren't, BTW the same fields are indexed using
StandardAnalyzer.
Do I need to do something extra in order to index these fields?