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