[ num ] sp upword sp capword sp num : sp capword sp othword sp othword sp othword sp othword sp othword sp othword sp capword othword sp othword sp othword sp othword sp othword sp [ capword ] sp / sp capword . sp othword sp capword sp capword , sp capword capword sp capword , sp capword sp capword sp [ othword sp othword . ] . sp — sp capword , sp capword , sp upword sp : sp [ smallet . sp smallet . ] , sp year . sp — num - num sp capword .