[ num ] sp capword sp caplet . sp capword sp othword sp caplet . sp capword sp capword , sp othword . sp capword sp othword sp othword sp year sp othword sp othword sp othword capword sp othword sp capword sp capword sp othword sp capword sp capword , sp capword sp num sp - sp capword sp num , sp year , sp capword , capword , sp capword . sp upword , sp year . capword : sp upword : othword / othword / year