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