$this->assertEquals('unclassified', TokenizedMessage::fromString('')->classify());
$this->assertEquals('unclassified', TokenizedMessage::fromString('bitte boots locked in desert und bib')->classify());
$this->assertEquals('unclassified', TokenizedMessage::fromString('')->classify());
$this->assertEquals('unclassified', TokenizedMessage::fromString('bitte boots locked in desert und bib')->classify());