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