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