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