[ capword ( year ) ] sp capword , sp caplet . sp caplet . sp ( year ) . sp othword – othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword / othword sp othword . sp capword sp capword , sp num sp ( num ) , sp num – num . sp upword sp othword : / / othword . othword . othword / othword / othword / num . num / othword . year . num . num . num .