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