ss="constructor">Parsetree</span>.expression&nbsp;*&nbsp;<span class="constructor">Parsetree</span>.case&nbsp;list<br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Pexp_try</span>&nbsp;<span class="keyword">of</span>&nbsp;<span class="constructor">Parsetree</span>.expression&nbsp;*&nbsp;<span class="constructor">Parsetree</span>.case&nbsp;list<br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Pexp_tuple</span>&nbsp;<spa