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