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