diff --git a/package.json b/package.json
index ad98c8a..c5cebeb 100644
--- a/package.json
+++ b/package.json
@@ -94,17 +94,52 @@
   "keywords": [
     "data structure",
     "data structures",
-    "javascript data structure",
-    "javascript data structures",
-    "typescript data structure",
-    "typescript data structures",
-    "js data structure",
-    "js data structures",
-    "data-structure",
     "datastructure",
+    "datastructures",
     "data",
     "structure",
     "structures",
+    "min",
+    "max",
+    "heap",
+    "priority",
+    "queue",
+    "min heap",
+    "min-heap",
+    "max heap",
+    "max-heap",
+    "priority queue",
+    "priority-queue",
+    "max priority queue",
+    "max-priority-queue",
+    "min priority queue",
+    "min-priority-queue",
+    "binary search tree",
+    "binary-search-tree",
+    "BST",
+    "binary tree",
+    "binary-tree",
+    "red black tree",
+    "red black tree",
+    "red-black-tree",
+    "rb tree",
+    "trie",
+    "prefix tree",
+    "prefix-tree",
+    "avl tree",
+    "avl-tree",
+    "tree set",
+    "tree-set",
+    "tree multiset",
+    "tree-multiset",
+    "tree map",
+    "tree-map",
+    "tree multimap",
+    "tree-multimap",
+    "binary indexed tree",
+    "binary-indexed-tree",
+    "segment tree",
+    "segment-tree",
     "binary",
     "depth",
     "breadth",
@@ -124,14 +159,16 @@
     "set",
     "multiset",
     "multimap",
+    "javascript data structure",
+    "javascript data structures",
+    "typescript data structures",
+    "js data structure",
+    "js data structures",
+    "data-structure",
+    "data-structures",
     "directed",
     "undirected",
     "graph",
-    "min",
-    "max",
-    "heap",
-    "priority",
-    "queue",
     "singly",
     "doubly",
     "linked",
@@ -159,32 +196,6 @@
     "java.util",
     "Java",
     "util",
-    "binary search tree",
-    "binary-search-tree",
-    "BST",
-    "binary tree",
-    "binary-tree",
-    "red black tree",
-    "red black tree",
-    "red-black-tree",
-    "rb tree",
-    "trie",
-    "prefix tree",
-    "prefix-tree",
-    "avl tree",
-    "avl-tree",
-    "tree set",
-    "tree-set",
-    "tree multiset",
-    "tree-multiset",
-    "tree map",
-    "tree-map",
-    "tree multimap",
-    "tree-multimap",
-    "binary indexed tree",
-    "binary-indexed-tree",
-    "segment tree",
-    "segment-tree",
     "sort",
     "sorted",
     "order",
@@ -212,16 +223,6 @@
     "directed-graph",
     "undirected graph",
     "undirected-graph",
-    "min heap",
-    "min-heap",
-    "max heap",
-    "max-heap",
-    "priority queue",
-    "priority-queue",
-    "max priority queue",
-    "max-priority-queue",
-    "min priority queue",
-    "min-priority-queue",
     "hash",
     "map",
     "hashmap",