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