update lesson 1

lessons/lesson1/index.html

@@ -25,12 +25,9 @@ <h3>the language of parts</h3>
         <button onclick="location.href='https://discord.gg/nXwr6zwtks'">discord</button>
     </div>
 
-    <h2>the sounds of kawaba — lon-kawaba</h2>
+    <h2>sounds — lon</h2>
     <h3>the alphabet</h3>
-    <p>
-        there are 16 letters in the kawaba alphabet, which have the same pronunciation as in the <a href="https://www.ipachart.com/">
-        international phonetic alphabet</a>.<br>
-    </p>
+    <p>there are 16 letters in the kawaba alphabet, which have the same pronunciation as in the International Phonetic Alphabet.</p>
     <div class="container" style="justify-content: center">
         <audio id="a" src="/audio/a.ogg" preload="auto"></audio>
         <button style="width:50px" onclick="document.getElementById('a').play();">a</button>
@@ -66,7 +63,21 @@ <h3>the alphabet</h3>
         <button style="width:50px" onclick="document.getElementById('w').play();">w</button>
     </div>
     <h3>vowels</h3>
-    <p>the vowels have a similar pronunciation to Spanish, Italian, or Toki Pona</p>
+    <p>
+        the vowels of kawaba are pronounced similarly to Spanish, Italian, Esperanto, or Toki Pona. an English approximation of these
+        vowels is:<br>
+        <b>a</b> - like <b>a</b> in <b>father</b><br>
+        <b>e</b> - like <b>e</b> in <b>dress</b><br>
+        <b>i</b> - like <b>ee</b> in <b>fleece</b><br>
+        <b>o</b> - like <b>oa</b> in <b>goat</b><br>
+        <b>u</b> - like <b>oo</b> in <b>goose</b>
+    </p>
+    <h3>consonants</h3>
+    <p>the consonants of kawaba are pronounced like those in English typically would be, with the exception of <b>j</b> which is
+    pronounced like the <b>y</b> in yellow.</p>
+    <h3>syllables</h3>
+    <p>a syllable in kawaba consists of at least a vowel, which may be preceded by a consonant or followed by an <b>n</b>. two different 
+    vowels cannot appear consecutively. stress always falls on the first syllable of a word, and any syllable following a hyphen.</p>
 
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