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