D331212121133132233131323223313233313233313223313233313232111133131   >>    D33121212113313223313132322331323331323331322331323331323211113313   <<    D331212121133132233131323223313233313233313223313233313232111133133   >>      D331212121133132233131323223313233313233313223313233313232111133132   >>