[ capword , sp capword , sp othword sp capword sp othword sp othword . year ] sp capword , sp caplet . , sp caplet . sp 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 capword capword sp upword - year , sp capword sp capword sp capword , sp caplet . caplet . sp capword sp num , sp capword , sp upword sp num - year , sp upword .