diff --git a/README.md b/README.md
index 4432103..70b9d99 100644
--- a/README.md
+++ b/README.md
@@ -273,9 +273,9 @@ True
 +------------------+------------+------------+------------+
 |                  |  Sequence  | Collection |  Iterable  |
 +------------------+------------+------------+------------+
-| list, range, str |    Yes     |    Yes     |    Yes     |
-| dict, set        |            |    Yes     |    Yes     |
-| iter             |            |            |    Yes     |
+| list, range, str |    yes     |    yes     |    yes     |
+| dict, set        |            |    yes     |    yes     |
+| iter             |            |            |    yes     |
 +------------------+------------+------------+------------+
 ```
 
diff --git a/index.html b/index.html
index 6adfb6d..459db5a 100644
--- a/index.html
+++ b/index.html
@@ -398,9 +398,9 @@ to_exclusive   = <range>.stop
 <pre><code class="text language-text">+------------------+------------+------------+------------+
 |                  |  Sequence  | Collection |  Iterable  |
 +------------------+------------+------------+------------+
-| list, range, str |    Yes     |    Yes     |    Yes     |
-| dict, set        |            |    Yes     |    Yes     |
-| iter             |            |            |    Yes     |
+| list, range, str |    yes     |    yes     |    yes     |
+| dict, set        |            |    yes     |    yes     |
+| iter             |            |            |    yes     |
 +------------------+------------+------------+------------+
 </code></pre>
 <pre><code class="python language-python hljs"><span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> numbers <span class="hljs-keyword">import</span> Integral, Rational, Real, Complex, Number