[ num ] sp capword - capword , sp caplet . sp othword sp capword , sp caplet . , sp othword . : sp capword sp othword sp capword sp othword capword , sp capword sp othword sp capword sp smallet othword sp capword sp capword sp ( upword ) sp othword capword sp othword sp othword sp capword sp num sp " capword othword sp capword " othword sp upword sp num . num sp othword sp capword sp smallet othword capword sp ( upword ) , sp capword , sp capword , sp num . - num . sp caplet othword sp year , sp capword , sp othword . sp num sp othword sp capword capword . sp capword sp ( year ) . sp upword sp num - num - num - caplet