<grace>
<measure number="54">
<note default-x="13">
<grace slash="yes"/>
<pitch>
<step>B</step>
<octave>4</octave>
</pitch>
<voice>1</voice>
<type>eighth</type>
<stem default-y="3">up</stem>
<notations>
<slur number="1" placement="above" type="start"/>
</notations>
</note>
<note default-x="31">
<pitch>
<step>A</step>
<octave>4</octave>
</pitch>
<duration>8</duration>
<voice>1</voice>
<type>quarter</type>
<stem default-y="10">up</stem>
<notations>
<slur number="1" type="stop"/>
</notations>
</note>
</measure>