white reserve: 0R 2B 2G 3S 3N 3L 18P

+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---*---+---+---*---+---+---+
|   |   | wN|   | bR|   |   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   | bL|   |   | wG|   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   | wK|   |   |   |   |   |
+---+---+---*---+---+---*---+---+---+
|   |   | bR|   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   | wS|   |   |   |
+---+---+---+---+---+---+---+---+---+
|   |   |   |   |   |   |   |   |   |
+---+---+---+---+---+---+---+---+---+

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