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