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