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