diff --git a/LICENSE b/LICENSE
index 878d895..e15653d 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,27 +1,31 @@
-# http://www.wtfpl.net/about/
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-                    Version 2, December 2004
-
- Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
-
- Everyone is permitted to copy and distribute verbatim or modified
- copies of this license document, and changing it is allowed as long
- as the name is changed.
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. You just DO WHAT THE FUCK YOU WANT TO.
-
-                        ANINIX ADDENDUM
-
- Trademark Pending 2017 (https://aninix.net/irc/)
- 
- The "AniNIX" name and |> logo is trademark-pending as of 2017. All
- AniNIX materials can be reproduced and re-used, though you must
- contact the admins of the network to get written permission to use
- the AniNIX name. 
-
- Attribution is appreciated for other materials but not legally
- required or necessary.
+# http://www.wtfpl.net/about/
+
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+                    Version 2, December 2004
+
+ Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
+
+ Everyone is permitted to copy and distribute verbatim or modified
+ copies of this license document, and changing it is allowed as long
+ as the name is changed.
+
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. You just DO WHAT THE FUCK YOU WANT TO.
+
+                        ANINIX ADDENDUM
+
+ Trademark 2017 (https://aninix.net/)
+
+ The "AniNIX" name and |> logo are trademarked as of 2017/11/21.
+ AniNIX materials may be reproduced and re-used (though you must
+ contact the admins of the network to get written permission to use
+ the AniNIX name or logo) so long as such reproduction or re-use
+ does not inhibit the original AniNIX use of the same.
+
+ Attribution is appreciated for other materials but not legally
+ required or necessary.
+
+ "AniNIX" trademark serial: 87177883
+ |> Logo trademark serial: 87177887
diff --git a/math-support.bash b/math-support.bash
index dac0800..9fcd602 100644
--- a/math-support.bash
+++ b/math-support.bash
@@ -1,2 +1,2 @@
 #!/bin/bash
-lynx -connect_timeout=3 -read_timeout=3 --dump 'http://m.wolframalpha.com/input/?i='"$(echo $1 | sed 's/+/%2B/g' | tr ' ' '+')"'&x=0&y=0' | cat -n | egrep '^    21' | head -n 1 | xargs | sed 's/^21 //'
+lynx -connect_timeout=3 -read_timeout=3 --dump 'http://m.wolframalpha.com/input/?i='"$(echo $1 | sed 's/+/%2B/g' | tr ' ' '+')"'&x=0&y=0' | cat -n | grep -E '^    21' | head -n 1 | xargs | sed 's/^21 //'