<?xml version="1.0" encoding="UTF-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema"
  targetNamespace="schema:Neg_060104_pattern_001"
  xmlns:ns="schema:Neg_060104_pattern_001">
    <element name="test">
      <simpleType>
        <restriction base="string">
          <pattern value="(aUser|anotherUser)@(i|I)nstitute"/>
        </restriction>
      </simpleType>
	</element>
</schema>
