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