Remove repeated string in xslt

I need to remove duplicate entries of a string or merge contents of a complex type element.

My current result:

<?xml version="1.0" encoding="UTF-8"?>
<EMailData>

<property name="EVENTINFO">


     <property name="City">
        <value>City1111</value>
     </property>
     <property name="Country">
        <value>Country1112</value>
     </property>
     <property name="Zip">
        <value>Zip1113</value>
     </property>

     <property name="Household">
        <row>
           <property name="HouseholdNumber">
              <value>HouseholdNumber1173</value>
           </property>
           <property name="HouseholdName">
              <value>HouseholdName1174</value>
           </property>
           <property name="HouseholdStatus">
              <value>HouseholdStatus1175</value>
           </property>
           <property name="HouseholdPrimaryContactID">
              <value>HouseholdPrimaryContactID1176</value>
           </property>
        </row>
     </property>
     <property name="Household">
        <row>
           <property name="HouseholdNumber">
              <value>HouseholdNumber1177</value>
           </property>
           <property name="HouseholdName">
              <value>HouseholdName1178</value>
           </property>
           <property name="HouseholdStatus">
              <value>HouseholdStatus1179</value>
           </property>
           <property name="HouseholdPrimaryContactID">
              <value>HouseholdPrimaryContactID1180</value>
           </property>
        </row>
     </property>
     <property name="Household">
        <row>
           <property name="HouseholdNumber">
              <value>HouseholdNumber1181</value>
           </property>
           <property name="HouseholdName">
              <value>HouseholdName1182</value>
           </property>
           <property name="HouseholdStatus">
              <value>HouseholdStatus1183</value>
           </property>
           <property name="HouseholdPrimaryContactID">
              <value>HouseholdPrimaryContactID1184</value>
           </property>
        </row>
     </property>
     <property name="FFStatus">
        <row>
           <property name="FFCount">
              <value>FFCount1187</value>
           </property>
           <property name="FFCycleStartDate">
              <value>2015-02-05</value>
           </property>
           <property name="FFSubclassName">
              <value>FFSubclassName1188</value>
           </property>
        </row>
     </property>
     <property name="FFStatus">
        <row>
           <property name="FFCount">
              <value>FFCount1189</value>
           </property>
           <property name="FFCycleStartDate">
              <value>2015-02-05</value>
           </property>
           <property name="FFSubclassName">
              <value>FFSubclassName1190</value>
           </property>
        </row>
     </property>
  </property>
 </EMailData>

I want to Change this into this format::

<?xml version="1.0" encoding="UTF-8"?>
<EMailData>

<property name="EVENTINFO">

 <property name="City">
    <value>City1111</value>
 </property>
 <property name="Country">
    <value>Country1112</value>
 </property>
 <property name="Zip">
    <value>Zip1113</value>
 </property>

 <property name="Household">
    <row>
       <property name="HouseholdNumber">
          <value>HouseholdNumber1173</value>
       </property>
       <property name="HouseholdName">
          <value>HouseholdName1174</value>
       </property>
       <property name="HouseholdStatus">
          <value>HouseholdStatus1175</value>
       </property>
       <property name="HouseholdPrimaryContactID">
          <value>HouseholdPrimaryContactID1176</value>
       </property>
    </row>
    <row> // **Second occurance as new row and not new element itself**
       <!-- Values -->
    </row> 
 </property>
 <property name="FFStatus">
 <row>
  <!-- Values -->
 </row>
  <row>
  <--values-->
  </row>
  </property>
  ....

How can I do this in xslt.

I tried using translate(). But I am stuck as I need to remove from the second occurance of the string only.