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