[ capword sp othword sp othword . , sp year ] sp caplet . sp capword , sp caplet . sp capword , sp othword sp caplet . sp caplet othword . sp capword — caplet sp othword sp othword sp othword sp othword - othword othword . sp capword sp capword sp othword sp othword sp capword sp capword sp capword sp capword sp othword sp capword sp capword , othword sp num – num , sp capword othword , sp capword , sp capword sp year .