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