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