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