[ num ] sp capword , sp caplet . , sp capword - capword sp capword , sp othword sp capword sp capword othword . sp , sp ( othword . ) , sp year . sp capword sp capword othword sp capword sp othword sp capword sp capword sp - sp capword sp capword sp othword sp othword sp capword sp capword sp othword sp capword capword sp & sp capword sp ( upword ) . sp capword .