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