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