protected function generateTermArrayFromText($text, $scoreAdjustment = 1)
{
$tokenMap = []; // {TextToken => OccurrenceCount}
- $splitChars = " \n\t.,";
+ $splitChars = " \n\t.,!?:;()[]{}<>`'\"";
$token = strtok($text, $splitChars);
while ($token !== false) {