'org.apache.lucene:lucene-grouping:3.6.2'
<dependency>
<groupId>org.apache.lucene</groupId>
<artifactId>lucene-grouping</artifactId>
<version>3.6.2</version>
</dependency>
<dependency org="org.apache.lucene" name="lucene-grouping" rev="3.6.2"/>
"org.apache.lucene", "lucene-grouping", "3.6.2"