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