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