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