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