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