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