index: analysis: filter: doublemetaphonefilter: type: phonetic encoder: double_metaphone metaphonefilter: type: phonetic encoder: metaphone soundexfilter: type: phonetic encoder: soundex refinedsoundexfilter: type: phonetic encoder: refined_soundex caverphonefilter: type: phonetic encoder: caverphone beidermorsefilter: type: phonetic encoder: beider_morse beidermorsefilterfrench: type: phonetic encoder: beider_morse languageset : [ "french" ] koelnerphonetikfilter: type: phonetic encoder: koelnerphonetik haasephonetikfilter: type: phonetic encoder: haasephonetik nysiisfilter: type: phonetic encoder: nysiis daitch_mokotoff: type: phonetic encoder: daitch_mokotoff