[ num ] sp caplet . sp capword , sp caplet . sp capword , sp othword sp caplet . sp capword , sp capword . , sp capword sp capword sp othword capword sp capword sp othword sp capword sp capword sp [ capword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp num othword sp upword sp year ] . sp capword , sp year .