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