}

    /** The parameter for negative query. */
    public static final String AS_NQ = "nq";

    /** The parameter for OR query. */
    public static final String AS_OQ = "oq";

    /** The parameter for exact phrase query. */
    public static final String AS_EPQ = "epq";

    /** The parameter for query. */
    public static final String AS_Q = "q";

    /** The parameter for filetype. */

				</div>
			</div>
			<div class="mb-3 row">
				<label for="as_oq" class="col-lg-3 col-md-4 col-sm-5 col-12 col-form-label"><la:message
						key="labels.advance_search_should_queries"
					/></label>
				<div class="col-lg-5 col-md-8 col-sm-7 col-6">
					<input class="form-control" type="text" id="as_oq" name="as.oq" value="${f:h(fe:join(as.oq))}">
				</div>
			</div>
			<div class="mb-3 row">

				</div>
			</div>
			<div class="mb-3 row">
				<label for="as_oq" class="col-lg-3 col-md-4 col-sm-5 col-12 col-form-label"><la:message
						key="labels.advance_search_should_queries"
					/></label>
				<div class="col-lg-5 col-md-8 col-sm-7 col-6">
					<input class="form-control" type="text" id="as_oq" name="as.oq" value="${f:h(fe:join(as.oq))}">
				</div>
			</div>
			<div class="mb-3 row">

                        .forEach(q -> queryBuf.append(" \"").append(escape(q, "\"")).append('"')));
        stream(conditions.get(SearchRequestParams.AS_OQ)).of(stream -> stream
                .filter(q -> StringUtil.isNotBlank(q) && q.length() <= maxQueryLength)
                .forEach(oq -> split(oq, " ")