[marwick]

Could it be this part?

<w:Sdt SdtDocPart="t" DocPartType="Table of Contents" DocPartUnique="t"
ID="21517536">
<p class=MsoTocHeading><span lang=ES>Contenido<w:sdtPr></w:sdtPr></span></p>
<p class=MsoToc1 style='tab-stops:right dotted 481.55pt'><!--[if supportFields]><span
lang=ES><span style='mso-element:field-begin'></span><span
style='mso-spacerun:yes'> </span>TOC \o &quot;1-3&quot; \h \z \u <span
style='mso-element:field-separator'></span></span><![endif]--><span lang=ES><span
class=MsoHyperlink><span style='mso-no-proof:yes'><a href="#_Toc200384664"><span
style='mso-fareast-font-family:"Times New Roman"'>Introducción</span><span
style='color:windowtext;display:none;mso-hide:screen;text-decoration:none;
text-underline:none'><span style='mso-tab-count:1 dotted'>. </span></span><!--[if supportFields]><span
style='color:windowtext;display:none;mso-hide:screen;text-decoration:none;
text-underline:none'><span style='mso-element:field-begin'></span></span><span
style='color:windowtext;display:none;mso-hide:screen;text-decoration:none;
text-underline:none'> PAGEREF _Toc200384664 \h </span><span style='color:windowtext;
display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
style='mso-element:field-separator'></span></span><![endif]--><span
style='color:windowtext;display:none;mso-hide:screen;text-decoration:none;
text-underline:none'>5</span><span style='color:windowtext;display:none;
mso-hide:screen;text-decoration:none;text-underline:none'><!--[if gte mso 9]><xml>
<w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000 080000000E0000005F0054006F006300320030003000330038 0034003600360034000000</w:data>
</xml><![endif]--></span><!--[if supportFields]><span style='color:windowtext;
display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
style='mso-element:field-end'></span></span><![endif]--></a></span></span></span><span
style='mso-ansi-language:CA;mso-fareast-language:CA;mso-no-proof:yes'><o></o></span></p>
<p class=MsoToc1 style='tab-stops:right dotted 481.55pt'><span
class=MsoHyperlink><span lang=ES style='mso-no-proof:yes'><a
href="#_Toc200384665"><span style='mso-fareast-font-family:"Times New Roman"'>CAPITULO
I</span><span style='color:windowtext;display:none;mso-hide:screen;text-decoration:
none;text-underline:none'><span style='mso-tab-count:1 dotted'> </span></span><!--[if supportFields]><span
style='color:windowtext;display:none;mso-hide:screen;text-decoration:none;
text-underline:none'><span style='mso-element:field-begin'></span></span><span
style='color:windowtext;display:none;mso-hide:screen;text-decoration:none;
text-underline:none'> PAGEREF _Toc200384665 \h </span><span style='color:windowtext;
display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
style='mso-element:field-separator'></span></span><![endif]--><span
style='color:windowtext;display:none;mso-hide:screen;text-decoration:none;
text-underline:none'>19</span><span style='color:windowtext;display:none;
mso-hide:screen;text-decoration:none;text-underline:none'><!--[if gte mso 9]><xml> <w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000 080000000E0000005F0054006F006300320030003000330038 0034003600360035000000</w:data>
</xml><![endif]--></span><!--[if supportFields]><span style='color:windowtext;
display:none;mso-hide:screen;text-decoration:none;text-underline:none'><span
style='mso-element:field-end'></span></span><![endif]--></a></span></span><span
style='mso-ansi-language:CA;mso-fareast-language:CA;mso-no-proof:yes'><o></o></span></p>

etc.