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