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