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