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