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