[ num ] sp caplet . sp capword , sp caplet . sp capword sp othword sp caplet . sp caplet . sp capword , sp othword , sp capword sp capword , sp capword sp othword capword sp [ othword sp othword sp othword sp othword sp num othword sp othword sp othword sp capword . sp capword sp capword ] , sp , sp capword othword sp capword sp capword sp othword sp capword sp capword sp capword . sp num , sp capword sp capword , sp year .