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