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