<?xml version="1.0" encoding="UTF-8"?><SearchParameter xmlns="http://hl7.org/fhir"><id value="valueset-extensions-ValueSet-keyword"/><url value="http://hl7.org/fhir/SearchParameter/valueset-extensions-ValueSet-keyword"/><name value="keyword"/><code value="keyword"/><type value="string"/><xpath value="f:ValueSet/f:extension[@url=&#39;http://hl7.org/fhir/StructureDefinition/valueset-keyWord&#39;] | /f:#keyWord"/><xpathUsage value="normal"/></SearchParameter>