ion"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../../up.png"></a></h2>
<div class="fragment"><pre class="comment"> rewritten line_search() @ line_search_els.c @ Pennlp v.2.3 &amp; Pennon v.0.9

 changes in 'obj': xall, ALx, ALdx</pre></div>

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<h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../../up.png"></a></h2>
This function calls:
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This function is calle