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