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