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