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