diff --git a/form.js b/form.js
index 9832e5d..e50faf7 100644
--- a/form.js
+++ b/form.js
@@ -89,6 +89,7 @@ const CONSONANTS = [
   { i: 'nh!', o: 'n%9', name: 'Voiceless n sound' },
   { i: 'nG~', o: 'n4', name: 'Velarized n sound' },
   { i: 'nh~', o: 'n%', name: 'Aspirated n sound' },
+  { i: 'ny~h!', o: 'n%93', name: 'Voiceless palatalized n sound' },
   { i: 'ny~', o: 'n3', name: 'Palatalized n sound' },
   { i: 'n~', o: 'n7', name: 'Dental n sound' },
   { i: 'n', o: 'n', name: 'N sound' },
diff --git a/package.json b/package.json
index 36d19b3..eb3fd7c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@drumwork/tone",
-  "version": "4.3.2",
+  "version": "4.3.4",
   "main": "form.js",
   "dependencies": {
     "@lancejpollard/script-tree": "^1.1.0"
diff --git a/pronunciation.js b/pronunciation.js
index b800c6b..d80c31f 100644
--- a/pronunciation.js
+++ b/pronunciation.js
@@ -50,6 +50,8 @@ function convertIPAToCall(ipa, options = { tones: true }) {
   while (i < parts.length) {
     const part = parts[i++]
     switch (part) {
+      case '\u200c': // non-width joiner
+        break
       case 'ʰ':
         addFeature('aspiration')
         break
@@ -281,7 +283,7 @@ function convertIPAToCall(ipa, options = { tones: true }) {
         addConsonant('p*')
         break
       case 'r':
-        addConsonant('rr')
+        addConsonant('r')
         break
       case 'ɾ':
         addConsonant('r')
@@ -367,7 +369,7 @@ function convertIPAToCall(ipa, options = { tones: true }) {
         }
         break
       case 'ʕ':
-        addConsonant('Q~')
+        addConsonant('Q')
         break
       case 'ʱ':
         addConsonant('hh~')
@@ -390,9 +392,24 @@ function convertIPAToCall(ipa, options = { tones: true }) {
       case 'ĕ':
         addVowel('e')
         break
+      case 'ḛ':
+        addVowel('e')
+        addFeature('nasalization')
+        break
+      case '\u030a':
+        addFeature('voiceless')
+        break
       case `${m.d.tilde}`:
         addFeature(`nasalization`)
         break
+      case 'ṵ':
+        addVowel('u')
+        addFeature('nasalization')
+        break
+      case 'ḭ':
+        addVowel('i')
+        addFeature('nasalization')
+        break
       case '̚':
         addFeature('stop')
         break
@@ -461,6 +478,8 @@ function convertIPAToCall(ipa, options = { tones: true }) {
       case '\u0329': // syllabic
       case '\u02FD': // apical
       case '\u033A': // apical
+      case '+':
+      case "'":
         break
       case '(':
       case ')':
@@ -579,6 +598,11 @@ function convertIPAToCall(ipa, options = { tones: true }) {
       case '\u032F': // non-syllabic
         addFeature('non-syllabic')
         break
+      case '\u031f':
+        break
+      case 'ï':
+        addVowel('i')
+        break
       case 'è':
         addVowel('e')
         captureAllTones('˨')
@@ -662,6 +686,10 @@ function convertIPAToCall(ipa, options = { tones: true }) {
       case '\u0361': // tie
       case '\u035C': // bottom tie
         break
+      case '\u0300':
+        captureAllTones('˨')
+        result.last.vowels = []
+        break
       default:
         throw new Error(part)
     }
@@ -884,6 +912,9 @@ function serialize(result) {
       if (node.dental) {
         out.push('~')
       }
+      if (node.pharyngealization) {
+        out.push('Q~')
+      }
       if (node.palatalization) {
         out.push('y~')
       }