Linking to a 6 level tag content

I have this xml and I want to capture the content  test:p > 21 from
the XSLT however I have problems targeting the branch:

XML: output
<office:document-content office:version="1.0">
	<office:body>
	<office:spreadsheet>
  	      <table:table >
                   <table:table-column />
	         <table:table-row table:style-name="ro1">
	                <table:table-cell office:value-type="float"
office:value="23">
                                  <text:p>23</text:p>

I am using xsltproc to generate an output.


--
Kahlil Johnson
"Ya tengo GMAIL!!"