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