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