 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.
 0.

