[ capword ] sp capword sp upword sp ( num ) sp capword sp othword sp othword othword sp capword - othword sp othword sp othword sp othword sp capword sp capword - sp othword - capword sp othword sp capword sp ( capword ) . sp capword sp . sp smallet sp . sp othword sp . sp othword sp . sp capword sp . sp smallet sp . sp capword . sp othword sp capword sp num : num – num .