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