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