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<fieldType name="text_aqp" class="solr.TextField">
  <analyzer type="index">
    <tokenizer class="solr.WhitespaceTokenizerFactory"/>
    <filter class="solr.PatternTypingFilterFactory" patternFile="patterns.txt"/>
    <filter class="solr.TokenAnalyzerFilterFactory" asType="text_general" preserveType="true"/>
    <filter class="solr.TypeAsSynonymFilterFactory" prefix="__TAS__" synFlagsMask="0" ignore="word"/>
    <filter class="solr.DropIfFlaggedFilterFactory" dropFlags="2"/> >
  </analyzer> analyzer>
  <analyzer type="query">
    <tokenizer class="solr.KeywordTokenizerFactory"/> <!-- query parser already handles splitting -->
    <filter class="solr.PatternTypingFilterFactory" patternFile="patterns.txt"/>
    <filter class="solr.TokenAnalyzerFilterFactory" asType="text_en_aqp" preserveType="true" />
    <filter class="solr.TypeAsSynonymFilterFactory" prefix="__TAS__" synFlagsMask="0"ignore="word"/>
    <filter class="solr.DropIfFlaggedFilterFactory" dropFlags="2"/>
  </analyzer>
</fieldType>
<fieldType name="text_general" class="solr.TextField" positionIncrementGap="100" multiValued="true">
  <analyzer type="index">
    <tokenizer class="solr.StandardTokenizerFactory"/>
    <filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_en.txt"/>
    <filter class="solr.LowerCaseFilterFactory"/>
    <filter class="solr.EnglishPossessiveFilterFactory"/>
    <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
    <filter class="solr.PorterStemFilterFactory"/>
  </analyzer> analyzer>
  <analyzer type="query">
    <tokenizer class="solr.StandardTokenizerFactory"/>
    <filter class="solr.SynonymGraphFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
    <filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_en.txt"/>
    <filter class="solr.LowerCaseFilterFactory"/>
    <filter class="solr.EnglishPossessiveFilterFactory"/>
    <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
    <filter class="solr.PorterStemFilterFactory"/>
  </analyzer><analyzer>
</fieldType> 
<fieldType name="text_general_lit" class="solr.TextField" positionIncrementGap="100" multiValued="true">
  <analyzer type="index">    <tokenizer class="solr.WhitespaceTokenizerFactory"/>
    <filter class="solr.LowerCaseFilterFactory"/>
  </analyzer>
  <analyzer type="query">
    <tokenizer class="solr.WhitespaceTokenizerFactory"/>
    <filter class="solr.LowerCaseFilterFactory"/>
  </analyzer>
</fieldType> 

---- patterns.txt ---- 

2 (\d+)\(?([a-z])\)? ::: legal2_$1_$2
2 (\d+)\(?([a-z])\)?\(?(\d+)\)? ::: legal3_$1_$2_$3
2 C\+\+ ::: c_plus_plus