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