def search_unit(p, f, m, wl=None): """Search subject always in phrase index.""" return default_search_unit(p, f, 'a', wl)
def search_unit(p, f, m, wl=None): """Special author field handler.""" if author_name_requires_phrase_search(p): m = 'a' return default_search_unit(p, f, m, wl)