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