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