<employee name="Jane Doe 7" gender="female">
   <empnum>E2</empnum>
   <pnum>P1</pnum>
   <hours>40</hours>
  </employee><employee name="John Doe 8" gender="male">
   <empnum>E2</empnum>
   <pnum>P2</pnum>
   <hours>80</hours>
  </employee><employee name="Jane Doe 9" gender="female">
   <empnum>E3</empnum>
   <pnum>P2</pnum>
   <hours>20</hours>
  </employee><employee name="John Doe 10" gender="male">
   <empnum>E3</empnum>
   <pnum>P2</pnum>
   <hours>20</hours>
  </employee>