white reserve: 2R 2B 2G 3S 4N 3L 16P

+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   | wP|
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   | wK|
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   | bP| wG|
+---+---+---*---+---+---*---+---+---+
|   |   |   |   |   |   | bG|   |+bL|
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---*---+---+---*---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+

black reserve: 0R 0B 0G 1S 0N 0L 0P