01"</span>, <span class='fl'>5</span><span class='op'>)</span>,
                 AEDECOD <span class='op'>=</span> <span class='va'>LETTERS</span><span class='op'>[</span><span class='fl'>1</span><span class='op'>:</span><span class='fl'>5</span><span class='op'>]</span>, AETERM <span class='op'>=</span> <span class='va'>LETTERS</span><span class='op'>[</span><span class='fl'>1</span><span class='op'>:</span><span class='fl'>5</span><span class='op'>]</span>,
                 stringsAsFactors <span class='o