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