[ capword sp capword sp capword ] sp capword sp capword , sp caplet . sp ( year , sp capword sp num ) . sp capword sp othword othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword . sp othword : othword othword / othword / othword ; sp othword , sp capword sp othword sp othword sp othword sp smallet othword , sp othword sp smallet othword sp othword othword sp smallet othword sp ( capword ) , sp capword sp othword sp capword sp ( upword ) , sp capword .