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