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