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