<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31471704</termId><termName>dogleg stairs</termName><termType>PT</termType><termNote><![CDATA[ Halfpace stairs which have no well hole between successive flights; the rail and balusters of the upper and under flights fall in the same vertical plane. ]]></termNote><termCreatedDate>2026-03-30 21:06:57</termCreatedDate><relation><relationType>UF</relationType><termId>31471705</termId><termName>dog-leg staircases</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471706</termId><termName>dog-leg stairs</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471707</termId><termName>dog-legged stairs</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471708</termId><termName>dogleg stair</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471709</termId><termName>doglegged stairways</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471710</termId><termName>staircases, dog-leg</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471711</termId><termName>stairs, dog-leg</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471712</termId><termName>stairs, dogleg</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471713</termId><termName>stairs, doglegged</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31471714</termId><termName>stairways, dog-legged</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31458239</termId><termName>halfpace stairs</termName><termType>PT</termType></relation></term>  </Zthes>