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