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