diff --git a/wordlang/build.rs b/wordlang/build.rs
index 6c67640..245bff8 100644
--- a/wordlang/build.rs
+++ b/wordlang/build.rs
@@ -91,7 +91,7 @@ fn main() -> Result<(), Box<dyn Error>> {
     writeln!(file, "    RegexSet::new(vec![",)?;
 
     for (_, regex) in &languages {
-        writeln!(file, "        \"{}\",", regex)?;
+        writeln!(file, "        r\"{}\",", regex)?;
     }
 
     writeln!(file, "    ]).unwrap()",)?;
@@ -103,7 +103,7 @@ fn main() -> Result<(), Box<dyn Error>> {
     for (language, regex) in &languages {
         writeln!(
             file,
-            "pub static RE_{}: Lazy<Regex> = Lazy::new(|| Regex::new(\"{}\").unwrap());",
+            "pub static RE_{}: Lazy<Regex> = Lazy::new(|| Regex::new(r\"{}\").unwrap());",
             language.to_ascii_uppercase(),
             regex,
         )?;
diff --git a/wordlang/languages.txt b/wordlang/languages.txt
index 2d65d0c..64f1cdd 100644
--- a/wordlang/languages.txt
+++ b/wordlang/languages.txt
@@ -2,7 +2,7 @@ afr	^([!#&-*,-/:;?@\[\]a-z§à-ïò-ôöù-ý‐‑–—‘’“”†‡…
 agq	^([a-ik-zàâèêìîòôùûāēěīŋōūǎǐǒǔɔɛɨʉʔ]|ɔ̀|ɔ̂|ɔ̄|ɔ̌|ɛ̀|ɛ̂|ɛ̄|ɛ̌|ɨ̀|ɨ̂|ɨ̄|ɨ̌|ʉ̀|ʉ̂|ʉ̄|ʉ̌)+$
 aka	^([a-wyzɔɛ])+$
 amh	^([!(),.?\[\]«»ሀ-ሆለ-ቆቈቊ-ቍበ-ኆኈኊ-ኍነ-ኮኰኲ-ኵኸ-ኾወ-ዎዐ-ዖዘ-ዮደ-ዷጀ-ጎጐጒ-ጕጠ-ፆፈ-ፗ፡-፦‐–‹›])+$
-ara	^([&-)-!.:\[\]«»،؛؟ء-غـ-ْٯٰپچژڜڢڤڥڧ-کڭگیݣ‌-‑–—…])+$
+ara	^([!&-)-.:\[\]«»،؛؟ء-غـ-ْٯٰپچژڜڢڤڥڧ-کڭگیݣ‌-‑–—…])+$
 asa	^([a-z])+$
 asm	^([!#&-*,-/:;?@\[\]a§।ঁ-ঃঅ-ঋএঐও-নপ-রলশ-হ়া-ৃেৈো-ৎৰ-৲‌‍‐‑–—‘’“”†‡…′″]|ক্ষ|ড়|ঢ়|য়)+$
 ast	^([!#&-*,-/:;?@[-]a-z¡§ª«º»¿à-ïñ-ôöø-üÿāăēĕīĭōŏœūŭḥḷ‐‑–—‘’“”†‡…′″])+$
@@ -133,7 +133,7 @@ mzn	^([!(-*--/:[-]«»،؛؟ء-غف-ْٖٔ٫٬ٰپچژکگی‌-‑…‹›])+$
 naq	^([a-zâîôûǀ-ǃ])+$
 nde	^([a-z])+$
 nds	^([!#&-*,-/:;?@\[\]a-{\}§«»à-âä-ïñ-ôöø-üÿāăēĕęīĭōŏœūŭ‐‑–—‘-‚“-„†‡…′″])+$
-nep	^([&-)-!,;?\[\]\{\}ँ-ःअ-ऍए-ऑओ-नप-रलळव-ह़-ॅे-ॉो-्ॐ।‌‍‑—‘’“”])+$
+nep	^([!&-)-,;?\[\]\{\}ँ-ःअ-ऍए-ऑओ-नप-रलळव-ह़-ॅे-ॉो-्ॐ।‌‍‑—‘’“”])+$
 nld	^([!#&-*,-/:;?@\[\]a-z§à-ëí-ïñóôöø-üÿœ‐‑–—‘’“”†‡…′″]|ij|íj́)+$
 nmg	^([a-záâäéêí-ïóôöúûāēěīńŋōŕūǎǐǒǔǝɓɔɛ]|ǝ́|ǝ̂|ǝ̄|ǝ̌|ɔ́|ɔ̂|ɔ̄|ɔ̌|ɛ́|ɛ̂|ɛ̄|ɛ̌)+$
 nnh	^([!',.:;?a-z«»à-âè-êìíò-ôù-ûÿěńŋǎǒǔɔɛʉʼḿẅ‘’]|pf|sh|ts|ɔ̀|ɔ́|ɔ̂|ɔ̌|ɛ̀|ɛ́|ɛ̂|ɛ̌|ʉ̀|ʉ́|ʉ̂|ʉ̌)+$