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