or of [j-th tag at i-th token] to</span>
<a name="l00284"></a>00284   <span class="comment">// [k-th tag at(i+1)-th token]</span>
<a name="l00285"></a>00285   <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">int</span>* next_transition_vector(<span class="keywordtype">size_t</span> i,
<a name="l00286"></a>00286                                             <span class="keywordtype">size_t</span> j, <span class="keywordtype">size_t</span> k) <span class="keyword