@Override
public LookupAlgorithm getLookupAlgorithm( DictionaryEngine dictEngine ) throws AnnotatorInitializationException {
// variant support
final String[] variantArr = {CANONICAL_VARIANT_ATTR};
final PhraseBuilder pb = new VariantPhraseBuilderImpl( variantArr, true );
return new DirectPassThroughImpl( dictEngine, pb );
}