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