[ num ] sp capword sp othword sp capword sp - sp capword sp othword sp capword , sp capword othword sp othword sp capword sp othword sp capword sp year othword sp capword sp smallet othword sp capword sp capword sp ( upword ) sp smallet . caplet . , sp capword , sp num . - num . sp caplet othword sp year sp / othword . sp othword sp caplet . sp capword , sp caplet . sp caplet . sp capword . sp — sp capword sp capword sp capword , sp year .