<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31311891</termId><termName>S-shaped</termName><termType>PT</termType><termNote><![CDATA[ Having a form or outline comprising two joined curves that are open in opposite directions, like the shape of the letter S. ]]></termNote><termCreatedDate>2026-03-30 20:24:02</termCreatedDate><relation><relationType>UF</relationType><termId>31311892</termId><termName>S-shape</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31301576</termId><termName>shape</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31300970</termId><termName>S-motifs</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31311833</termId><termName>serpentine</termName><termType>PT</termType></relation></term>  </Zthes>