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