<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>32722</termId><termName>CUEVAS</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>CUEVAS</termSortkey><termCreatedDate>CUEVAS</termCreatedDate><relation><relationType>UF</relationType><termId>32724</termId><termName>Cavernas</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>32725</termId><termName>Grutas</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>1271</termId><termName>FORMAS DE RELIEVES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>32723</termId><termName>Cuevas marinas</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2468</termId><termName>ESPELEOLOGIA</termName><termType>PT</termType></relation></term>  </Zthes>