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