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