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