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