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