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