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