public static Finder specializedFinder(String... queries) {
    var finder = identMult();

    for (String query : queries) {
      finder = finder.and(Finder.contains(query));
    }
    return finder;
  }
@Test
  void specializedFinderTest() {
    var res = specializedFinder("love", "heaven").find(text());
    assertEquals(1, res.size());
    assertEquals("With a love that the winged seraphs of heaven", res.get(0));
  }