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