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