remove "overlubricatio" / resolve GH-166

[divinity76]

also run scripts/gen.sh , it seemingly hasn't been executed in quite some time:

• the current gen.sh create "words.txt.zip" while seemingly previous versions generated "words.zip" instead
• there were quite some words in words.txt that seemingly wasn't sorted properly (gen.sh sorts them)

[divinity76]

hmm reviewing the changes here, seems something else might be off,
is it possible that the default sort algorithm for sort isn't portable? maybe Apple/MacOS's sort use a different sort algorithm than GNU sort (which I used)?
like

diff --git a/words.txt b/words.txt
index 1a148e6..20d1ddf 100644
--- a/words.txt
+++ b/words.txt
@@ -1,6 +1,4 @@
-2
 1080
-&c
 10-point
 10th
 11-point
@@ -8,14 +6,15 @@
 16-point
 18-point
 1st
+2
+20-point
 2,4,5-t
 2,4-d
-20-point
 2D
 2nd
 30-30
-3D
 3-D
+3D

might suggest a different sorting algorithm altogether?