<tryfind var="jis">the string I wanted to find</tryfind>
<find condition="jis">here the cursor's last position is the "tryfind"'s one</find>
<replace condition="jis">the find above</replace>

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<tryfind var="jis">if this find fails</tryfind>
<tryfind var="jis">this one won't run</tryfind>
<find condition="jis">here the cursor's last position is the "tryfind"'s one</find>
<replace condition="jis">the find above</replace>


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<tryfind var="jis">if this find fails</tryfind>
<tryfind var="jis" condition="jis">this one won't run</tryfind>
<find condition="jis">here the cursor's last position is the "tryfind"'s one</find>
<replace condition="jis">the find above</replace>
<tryfind var="ha" condition="not jis">but this one would run</tryfind>
<find condition="ha">here the cursor's last position is the "tryfind"'s one</find>
<replace condition="ha">the find above</replace>