introduce a Blue (B)

diff --git a/pumpkin-books.md b/pumpkin-books.md
index 3e460a27770f90fc59f075b512812c7fc8189eb0..4dc6777d5f4ad0f4804aee49e3533cf1ff3671df 100644 (file)
--- a/pumpkin-books.md
+++ b/pumpkin-books.md
@@ -36,8 +36,8 @@ The next 1/2/4 pumpkins you place your pot are worth twice their face
 value.
 
 
-BLUE
-----
+BLUE (A)
+--------
 5/10/18
 
 Wait until you have played 1/2/4 more chips, or stopped.  Count the
@@ -49,6 +49,17 @@ after.
  Pumpkin+Pumpkin+Pumpkin...   =>  Any 2 chip / Purple
 
 
+BLUE (B)
+--------
+4/10/18
+
+If the previous chip played was a pumpkin, exchange it as follows:
+
+ Blue 1              =>  Green 1 / Red 1 / Yellow 1 / Blue 1
+ Blue 2              =>  Any 2 chip / Purple / Black
+ Blue 4              =>  Any 4 chip
+
+
 PURPLE
 ------
 10