## - null for confused.
##
-if (&IsParam("useStrict")) { use strict; }
+# use strict; # TODO
sub doStatement {
my($in) = @_;
my($lhs, $mhs, $rhs) = ($`, $&, $');
# allows factoid arguments to be updated. -lear.
-# $lhs =~ s/^(CMD: )?(.*)/$1 . lc $2/e;
+ $lhs =~ s/^(CMD: )?(.*)/$1||"" . lc $2/e;
# discard article.
$lhs =~ s/^(the|da|an?)\s+//i;