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