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