try {
                    popularWordsRequestBuilder.execute().getResponse().getItems().stream().forEach(item -> wordList.add(item.getText()));
                } catch (final SuggesterException e) {
                    logger.warn("Failed to generate popular words.", e);
                }

                return wordList;
            });

        if (!labelTypeItems.isEmpty()) {
            for (final Map<String, String> map : labelTypeItems) {
                labelMap.put(map.get(Constants.ITEM_VALUE), map.get(Constants.ITEM_LABEL));
            }
        }
        request.setAttribute(Constants.LABEL_VALUE_MAP, labelMap);

        // sort
        if (StringUtil.isBlank(form.sort)) {

    }

    protected Map<String, String> createItem(final String label, final String value) {
        final Map<String, String> map = new HashMap<>(2);
        map.put(Constants.ITEM_LABEL, label);
        map.put(Constants.ITEM_VALUE, value);
        return map;
    }

    // ===================================================================================

    }

    protected Map<String, String> createItem(final String label, final String value) {
        final Map<String, String> map = new HashMap<>(2);
        map.put(Constants.ITEM_LABEL, label);
        map.put(Constants.ITEM_VALUE, value);
        return map;
    }

    // ===================================================================================

        for (final String name : dataStoreNames) {
            final Map<String, String> map = new HashMap<>();
            map.put(Constants.ITEM_LABEL, name);
            map.put(Constants.ITEM_VALUE, name);
            itemList.add(map);
        }
        RenderDataUtil.register(data, "handlerNameItems", itemList);
    }

                        return new KuromojiItem(item.getId(), item.getNewToken(), item.getNewSegmentation(), item.getNewReading(),
                                item.getNewPos());
                    }
                    return null;
                } finally {
                    item.setNewToken(null);
                }
            } catch (final IOException e) {

                    }
                    return null;
                } finally {
                    item.setNewInputs(null);
                    item.setNewOutput(null);
                }
            } catch (final IOException e) {
                throw new DictionaryException("Failed to write: " + oldItem + " -> " + item, e);
            }

            isCommit = true;
            if (item != null && item.isUpdated()) {
                try {
                    writer.write(item.toLineString());
                    writer.write(Constants.LINE_SEPARATOR);
                    return item;
                } catch (final IOException e) {
                    throw new DictionaryException("Failed to write: " + item, e);
                }
            }

	margin-bottom: 4em;
}

.notification {
	font-size: 1.2em;
	margin: 0.2em;
}

.searchButtonBox {
	margin-top: 1em;
}

/* search */

:first-child.list-group-item {
	border-radius: 0px;
}

:last-child.list-group-item {
	border-radius: 0px;
}

#result ol li {
	margin: 1em 0;
}

#result ol li:first-child {
	margin-top: 0;
}

#result .title a:visited {

    private static final String NAME_PREFIX = "elevateWordTest_";
    private static final String API_PATH = "/api/admin/elevateword";
    private static final String LIST_ENDPOINT_SUFFIX = "settings";
    private static final String ITEM_ENDPOINT_SUFFIX = "setting";

    private static final String KEY_PROPERTY = "suggest_word";

    @Override
    protected String getNamePrefix() {
        return NAME_PREFIX;
    }

    @Override