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