diff --git a/readme.md b/readme.md
index b29f574..56dc37c 100644
--- a/readme.md
+++ b/readme.md
@@ -139,16 +139,26 @@ Runs a PRINCE attack using wordlists/rockyou.txt
 Runs a continuous combinator attack using random wordlists from the 
 optimized wordlists for the left and right sides.
 
-#### Holden Combinator Attack
+#### Middle Combinator Attack
 https://jeffh.net/2018/04/26/holden-combinator/
 
-Runs a modified combinator attack using:
-rockyou + ?d + rockyou
-rockyou + ?s + rockyou
-rockyou + ?d + rockyou + ?d
-rockyou + ?s + rockyou + ?s
-rockyou + ?d + rockyou + ?s
-rockyou + ?s + rockyou + ?d
+Runs a modified combinator attack adding a middle character mask:
+wordlists/rockyou.txt + masks + worklists/rockyou.txt
+
+Where the masks are some of the most commonly used separator characters:
+2 4 <space> - _ , + . &
+
+#### Thorough Combinator Attack
+https://jeffh.net/2018/04/26/holden-combinator/
+
+*Runs many rounds of different combinator attacks with the rockyou list.
+    - Standard Combinator attack: rockyou.txt + rockyou.txt
+    - Middle Combinator attack: rockyou.txt + ?n + rockyou.txt
+    - Middle Combinator attack: rockyou.txt + ?s + rockyou.txt
+    - End Combinator attack: rockyou.txt + rockyou.txt + ?n
+    - End Combinator attack: rockyou.txt + rockyou.txt + ?s
+    - Hybrid middle/end attack: rockyou.txt + ?n + rockyou.txt + ?n
+    - Hybrid middle/end attack: rockyou.txt + ?s + rockyou.txt + ?s
 
 
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