[ num ] 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 sp capword sp othword capword sp capword . sp capword sp ( othword ) sp capword , sp capword , sp capword ; sp year . sp capword sp othword : othword : / / othword . othword . othword . othword / othword / othword / othword . othword .