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