LMX:
measure key:fifths:2 clef:G2 staff:1 clef:F4 staff:2 A4 voice:1 eighth stem:up staff:1 beam:begin C5 16th beam:begin B4 16th A4 16th G4 16th sharp beam:end beam:end backup quarter backup eighth F3 voice:5 quarter stem:down staff:2 B2 eighth sharp stem:up measure grace F4 voice:1 16th stem:up staff:1 beam:begin beam:begin grace G4 16th sharp beam:end beam:end G4 quarter dot sharp trill-mark backup quarter backup eighth C3 voice:5 quarter stem:up staff:2 C2 eighth measure F4 voice:1 quarter dot stem:up staff:1 backup quarter backup eighth F2 voice:5 quarter dot stem:up staff:2


MusicXML:
<?xml version='1.0' encoding='utf-8'?>
<score-partwise version="3.1"><part-list><score-part id="P2"><part-name>Piano</part-name></score-part></part-list><part id="P2"><measure number="80" width="314.05">
      <print>
        <staff-layout number="1">
          <staff-distance>98.08</staff-distance>
          </staff-layout>
        <staff-layout number="2">
          <staff-distance>65.00</staff-distance>
          </staff-layout>
        </print>
      <attributes><divisions>12</divisions>
        <key>
          <fifths>2</fifths>
          </key>
        <staves>2</staves>
        <clef number="1">
          <sign>G</sign>
          <line>2</line>
          </clef>
        <clef number="2">
          <sign>F</sign>
          <line>4</line>
          </clef>
        </attributes><note default-x="91.12" default-y="-163.08">
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>6</duration>
        <voice>1</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        </note>
      <note default-x="154.30" default-y="-153.08">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>5</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="193.79" default-y="-158.08">
        <pitch>
          <step>B</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="233.27" default-y="-163.08">
        <pitch>
          <step>A</step>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">continue</beam>
        <beam number="2">continue</beam>
        </note>
      <note default-x="272.76" default-y="-168.08">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>3</duration>
        <voice>1</voice>
        <type>16th</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <backup>
        <duration>18</duration>
        </backup>
      <figured-bass>
        <figure>
          <figure-number>5</figure-number>
          </figure>
        <figure>
          <figure-number>3</figure-number>
          </figure>
        </figured-bass>
      <note default-x="91.12" default-y="-253.08">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>down</stem>
        <staff>2</staff>
        </note>
      <note default-x="233.27" default-y="-273.08">
        <pitch>
          <step>B</step>
          <alter>1</alter>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>eighth</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="81" width="225.76">
      <note default-x="4.75" default-y="-173.08">
        <grace />
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <voice>1</voice>
        <type>16th</type>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">begin</beam>
        <beam number="2">begin</beam>
        </note>
      <note default-x="26.17" default-y="-168.08">
        <grace />
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <voice>1</voice>
        <type>16th</type>
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <beam number="1">end</beam>
        <beam number="2">end</beam>
        </note>
      <note default-x="51.93" default-y="-168.08">
        <pitch>
          <step>G</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>18</duration>
        <voice>1</voice>
        <type>quarter</type>
        <dot />
        <accidental>sharp</accidental>
        <stem>up</stem>
        <staff>1</staff>
        <notations>
          <ornaments>
            <trill-mark />
            </ornaments>
          </notations>
        </note>
      <backup>
        <duration>18</duration>
        </backup>
      <figured-bass>
        <figure>
          <figure-number>6</figure-number>
          </figure>
        <figure>
          <figure-number>4</figure-number>
          </figure>
        </figured-bass>
      <note default-x="51.93" default-y="-268.08">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>3</octave>
          </pitch>
        <duration>12</duration>
        <voice>5</voice>
        <type>quarter</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <figured-bass>
        <figure>
          <prefix>sharp</prefix>
          <figure-number>5</figure-number>
          </figure>
        <figure>
          <prefix>sharp</prefix>
          <figure-number>3</figure-number>
          </figure>
        </figured-bass>
      <note default-x="157.80" default-y="-303.08">
        <pitch>
          <step>C</step>
          <alter>1</alter>
          <octave>2</octave>
          </pitch>
        <duration>6</duration>
        <voice>5</voice>
        <type>eighth</type>
        <stem>up</stem>
        <staff>2</staff>
        </note>
      </measure>
    <measure number="82" width="178.35">
      <note default-x="14.14" default-y="-173.08">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>4</octave>
          </pitch>
        <duration>18</duration>
        <voice>1</voice>
        <type>quarter</type>
        <dot />
        <stem>up</stem>
        <staff>1</staff>
        </note>
      <backup>
        <duration>18</duration>
        </backup>
      <figured-bass>
        <figure>
          <figure-number>5</figure-number>
          </figure>
        <figure>
          <figure-number>3</figure-number>
          </figure>
        </figured-bass>
      <note default-x="14.14" default-y="-288.08">
        <pitch>
          <step>F</step>
          <alter>1</alter>
          <octave>2</octave>
          </pitch>
        <duration>18</duration>
        <voice>5</voice>
        <type>quarter</type>
        <dot />
        <stem>up</stem>
        <staff>2</staff>
        </note>
      <barline location="right">
        <bar-style>light-heavy</bar-style>
        </barline>
      </measure>
    </part></score-partwise>