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