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