tionalVariable.html"><span class="micon cl"></span><span>OptionalVariable</span></a></span></div><div class="ni n3"><span class="nh "><button class="ar icon-button "></button><a href="../model/solver/OrderedList$.html"><span class="micon ob"></span><span>OrderedList</span></a></span><div class="ni n4 "><span class="nh "><a href="../model/solver/OrderedList$$given_Ordering_OptionalVariable$.html"><span class="micon ob"></span><span>given_Ordering_OptionalVariable</span></a></span></div></div><div class="ni n