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