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