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