<span class="searchmatch">manutuviere</span> first/third-person singular future subjunctive of manutener...
<span class="searchmatch">manutuvieres</span> second-person singular future subjunctive of manutener...
manutuviese manutuviésemos manutuvieseis manutuviesen future1 <span class="searchmatch">manutuviere</span> <span class="searchmatch">manutuvieres</span> <span class="searchmatch">manutuviere</span> manutuviéremos manutuviereis manutuvieren imperative — tú...