<tuplet> (Nested)

<measure number="23">
   <note>
      <pitch>
         <step>C</step>
         <octave>5</octave>
      </pitch>
      <duration>24</duration>
      <voice>1</voice>
      <type>quarter</type>
      <time-modification>
         <actual-notes>3</actual-notes>
         <normal-notes>2</normal-notes>
      </time-modification>
      <stem default-y="-50">down</stem>
      <notations>
         <tuplet bracket="yes" number="1" placement="above" type="start"/>
      </notations>
   </note>
   <note>
      <pitch>
         <step>B</step>
         <octave>4</octave>
      </pitch>
      <duration>24</duration>
      <voice>1</voice>
      <type>quarter</type>
      <time-modification>
         <actual-notes>3</actual-notes>
         <normal-notes>2</normal-notes>
      </time-modification>
      <stem default-y="-55">down</stem>
   </note>
   <note>
      <pitch>
         <step>A</step>
         <octave>4</octave>
      </pitch>
      <duration>8</duration>
      <voice>1</voice>
      <type>eighth</type>
      <time-modification>
         <actual-notes>9</actual-notes>
         <normal-notes>4</normal-notes>
         <normal-type>quarter</normal-type>
      </time-modification>
      <stem default-y="10">up</stem>
      <beam number="1">begin</beam>
      <notations>
         <tuplet number="2" bracket="no" placement="above" type="start">
            <tuplet-actual>
               <tuplet-number>3</tuplet-number>
               <tuplet-type>eighth</tuplet-type>
            </tuplet-actual>
            <tuplet-normal>
               <tuplet-number>1</tuplet-number>
               <tuplet-type>quarter</tuplet-type>
            </tuplet-normal>
         </tuplet>
      </notations>
   </note>
   <note>
      <pitch>
         <step>G</step>
         <octave>4</octave>
      </pitch>
      <duration>8</duration>
      <voice>1</voice>
      <type>eighth</type>
      <time-modification>
         <actual-notes>9</actual-notes>
         <normal-notes>4</normal-notes>
         <normal-type>quarter</normal-type>
      </time-modification>
      <stem default-y="8">up</stem>
      <beam number="1">continue</beam>
   </note>
   <note>
      <pitch>
         <step>F</step>
         <octave>4</octave>
      </pitch>
      <duration>8</duration>
      <voice>1</voice>
      <type>eighth</type>
      <time-modification>
         <actual-notes>9</actual-notes>
         <normal-notes>4</normal-notes>
         <normal-type>quarter</normal-type>
      </time-modification>
      <stem default-y="5">up</stem>
      <beam number="1">end</beam>
      <notations>
         <tuplet number="1" type="stop"/>
         <tuplet number="2" type="stop"/>
      </notations>
   </note>
</measure>