●(●))(●) (●)((●)(●)))((●))(●))(((●)(●)
●( ●))(●) (●)((●))((●)(●))((●)(●)(●
● (●)) (●) (●))((●)●) ●)( ●) (●))(●)
((●) (●)(●)) ( (●)( ●)(●))(●)
●(●)) (● )(●))((● )●) ●) (●)(●
● ( ●))(●)(●))((●) ●)(●) (●)(●) )(●)
((●) (●)(●))(●)((●)(●) (●))(●))(●)
((●) (●)(●)) ( (●)( ●)(●))(●)
●(●)) (● )(●))((● )●) ●) (●)(●
● ( ●))(●)(●))((●) ●)(●) (●)(●) )(●)
((●) (●)(●))(●)((●)(●) (●))(●))(●)
((●) (●)(●)) ( (●)( ●)(●))(●)
●(●)) (● )(●))((● )●) ●) (●)(●
● ( ●))(●)(●))((●) ●)(●) (●)(●) )(●)
((●) (●)(●))(●)((●)(●) (●))(●))(●)
5