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