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