import org.elasticsearch.action.search.SearchRequest;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.action.search.SearchScrollRequest;
import org.elasticsearch.action.search.SearchType;
import org.elasticsearch.client.Client;
<BUG>import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.index.query.QueryBuilders;</BUG>
import org.elasticsearch.index.query.RangeQueryBuilder;
import org.elasticsearch.search.Scroll;
import org.elasticsearch.search.SearchHit;

import org.elasticsearch.action.search.SearchRequest;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.action.search.SearchScrollRequest;
import org.elasticsearch.action.search.SearchType;
import org.elasticsearch.client.Client;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.index.query.BoolQueryBuilder;
import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.index.query.RangeQueryBuilder;
import org.elasticsearch.search.Scroll;
import org.elasticsearch.search.SearchHit;
