[ capword : year : upword ] sp capword sp caplet . sp capword sp othword sp capword sp capword . sp capword - othword : sp othword sp othword sp othword sp othword . capword sp num othword sp upword sp capword sp capword sp othword sp capword sp othword sp capword sp capword , sp year . upword sp year , sp othword sp num – num , sp capword sp capword , sp upword , sp upword , sp num - num sp capword sp year . sp upword . capword : sp capword , sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword sp othword sp othword , sp othword sp othword sp othword sp othword sp othword sp othword ( smallet . smallet . , sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp smallet sp othword sp othword sp othword ) . sp capword sp othword , sp othword othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword . sp capword sp othword sp smallet sp othword sp othword sp othword sp othword sp upword - capword . upword - capword sp othword sp othword sp othword , sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword