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