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