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