@Test
public void tertbutyls() {

    List<String> tokens = new ArrayList<>(1);
    for (String str : Arrays.asList("tBu", "tertBu", "t-Bu", "t-Butyl", "tertButyl")) {
        tokens.clear();
        assertTrue(str, AbbreviationLabel.parse(str, tokens));
        assertThat(tokens.size(), is(1));
    }
}