Ouki
... that parts of the Altiplano may have been covered by the lake Ouki in the past?
... that parts of the <a href="./Altiplano" id="mwXg" rel="mw:WikiLink" title="Altiplano">Altiplano</a> may have been covered by the lake <b id="mwXw"><a href="./Ouki" id="mwYA" rel="mw:WikiLink" title="Ouki">Ouki</a></b> in the past?