 an LL(1) error is reported for a construct X one must be
aware that the generated parser will choose the first of several possible
alternatives for X. </P>

<blockquote>
<DL>
<DT>X deletable </DT>

<DD>X can be derived to the empty string, e.g., X = {Y} . </DD>

<DT>LL(1) error in X: Y is the start of more than one alternative </DT>

<DD>Several alternatives in the production of X start with the terminal
Y, e.g.,<BR>
&nbsp;&nbsp;Statement = ident &quot;:=&quot; Expression | ident [ActualParameters] .
</DD>