// skip duplicate word.
                    continue;
                }
            }

            words.add(text);
            final boolean isFirstWords = isFirstWordMatching(singleWordQuery, hiraganaQuery, text);
            if (isFirstWords) {
                firstWords.add(text);
            } else {
                secondWords.add(text);
            }

        return new SuggestResponseCreator(query, size, suggestDetail, skipDuplicateWords, matchWordFirst, qb) {
            @Override
            protected boolean isFirstWordMatching(final boolean swq, final boolean hq, final String t) {
                return SuggestRequest.this.isFirstWordMatching(swq, hq, t);
            }
        }.createResponse(searchResponse);
    }

    /**
     * Checks if the first word matches.

    // ============================================================
    // Tests for isFirstWordMatching method
    // ============================================================

    @Test
    public void test_isFirstWordMatching_singleWordMatchingText() {
        request.setMatchWordFirst(true);
        boolean result = request.isFirstWordMatching(true, false, "testing");