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